Fixed references

esper-ota.bib

 @MISC(ESP8266,
-    author="ESPRESSIF",
-    title="{ESP8266} Overview",
+    author={{ESPRESSIF}},
+    title={{ESP8266 Overview}},
     note={{URL: }\url{http://www.espressif.com/en/products/hardware/esp8266ex/overview}, [accessed: 2017.05.22]},
 )
 
 @MISC(maglab,
-    author="{Magrathea Laboratories e.V.}",
-    title="Magrathea Laboratories - Creating new Worlds",
+    author={{Magrathea Laboratories e.V.}},
+    title={{Magrathea Laboratories - Creating new Worlds}},
     note={{URL: }\url{https://maglab.space/}, [accessed: 2017.05.22]}
 )
 
 @MISC(HASS,
-    author="{Home Assistant}",
-    title="Awaken your home",
+    author={{Home Assistant}},
+    title={{Awaken your home}},
     note={\url{http://home-assistant.io/}, [accessed: 2017.05.22]}
 )
 
 @MISC(ESPer,
-    author="ESPer",
-    title="ESPer - Space Automation Firmware for ESP8266",
-    note={{URL: }\url{https://git.maglab.space/esper/esper}, [accessed: 2017.05.22]}
+    author={{ESPer}},
+    title={{ESPer - Space Automation Firmware for ESP8266}},
+    note={{URL: }\url{https://github.com/esper-hub/esper}, [accessed: 2017.05.22]}
 )
 
 @MISC(ESP-01s,
-    author="SparkFun",
-    title="{WiFi Module - ESP8266}",
+    author={{SparkFun}},
+    title={{WiFi Module - ESP8266}},
     note={{URL: }\url{https://www.sparkfun.com/products/13678}, [accessed: 2017.05.22]}
 )
 
 @MICS(Sming,
-    author="Sming",
-    title="{Sming - Open Source framework for high efficiency native ESP8266 development}",
+    author={{Sming}},
+    title={{Sming - Open Source framework for high efficiency native ESP8266 development}},
     note={{URL: }\url{http://sminghub.github.io/Sming/about/}, [accessed: 2017.05.22]}
 )
 
 @MISC(make,
-    author="{The IEEE and The Open Group}",
-    title="The Open Group Base Specifications Issue 6 - make - maintain, update, and regenerate groups of programs",
+    author={{The IEEE and The Open Group}},
+    title={{The Open Group Base Specifications Issue 6 - make - maintain, update, and regenerate groups of programs}},
     note={{URL: }\url{http://pubs.opengroup.org/onlinepubs/009695399/utilities/make.html}, [accessed: 2017.05.22]}
 )
 
 @MISC(MQTT,
-    author="{OASIS Standard Incorporating}",
-    title="MQTT Version 3.1.1 Plus Errata 01",
+    author={{OASIS Standard Incorporating}},
+    title={{MQTT Version 3.1.1 Plus Errata 01}},
     note={{URL: }\url{http://docs.oasis-open.org/mqtt/mqtt/v3.1.1/errata01/os/mqtt-v3.1.1-errata01-os-complete.html}, [accessed: 2017.05.22]}
 )
 
 @MISC(HTTP_1.1,
-    author="{The Internet Society}",
-    title="Hypertext Transfer Protocol -- HTTP/1.1",
+    author={{The Internet Society}},
+    title={{Hypertext Transfer Protocol -- HTTP/1.1}},
     note={{URL: }\url{https://www.w3.org/Protocols/rfc2616/rfc2616.html}, [accessed: 2017.05.22]}
 )
 
 @MISC(ESP8266_Memory_Map,
-    author="{ESP8266 community wiki}",
-    title="ESP8266 Memory Map",
+    author={ESP8266 Community},
+    title={{ESP8266 Memory Map}},
     note={{URL: }\url{http://www.esp8266.com/wiki/doku.php?id=esp8266_memory_map}, [accessed: 2017.05.22]}
 )
 
 @MISC(rBoot,
-    author="Richard Antony Burton",
-    title="An open source bootloader for the ESP8266",
+    author={Richard Antony Burton},
+    title={{An open source bootloader for the ESP8266}},
     note={{URL: }\url{https://github.com/raburton/rboot}, [accessed: 2017.05.22]}
 )
 
 @MICS(drone,
-    author="Drone",
-    title="Drone is a Continuous Delivery platform built on Docker, written in Go",
+    author={{Drone}},
+    title={{Drone is a Continuous Delivery platform built on Docker, written in Go}},
     note={{URL: }\url{https://github.com/drone/drone}, [accessed: 2017.05.22]}
 )
 
 @MICS(git,
-    author={{git -- everything-is-local}},
-    title="git - a free and open source distributed version control system",
+    author={{git}},
+    title={{git - a free and open source distributed version control system}},
     note={{URL: }\url{https://git-scm.com}, [accessed: 2017.05.22]}
 )
 
 @MICS(sonoff,
     author={{ITEAD}},
-    title="Sonoff Smart-home",
+    title={{Sonoff Smart-home}},
     note={{URL: }\url{https://www.itead.cc/smart-home.html}, [accessed: 2017.05.22]}
 )
 
@@ -90,7 +90,7 @@
 }
 
 @article{Gore:2016ue,
-	title={Review on Programming ESP8266 with Over the Air Programming Capability},
+	title={{Review on Programming ESP8266 with Over the Air Programming Capability}},
 	author={Gore, Shreya and Kadam, Shraddha and Mallayanmath, Shraddha and Jadhav, Shruti},
 	journal={International Journal of Engineering Science},
 	volume={3951},
@@ -154,7 +154,7 @@
 
 @techreport{RFC6234,
     author = {D. Eastlake and T. Hansen},
-    title = {US Secure Hash Algorithms (SHA and SHA-based HMAC and HKDF)},
+    title = {{US Secure Hash Algorithms (SHA and SHA-based HMAC and HKDF)}},
     howpublished = {Internet Requests for Comments},
     type = {RFC},
     number = {6234},
@@ -168,14 +168,14 @@
 }
 
 @misc{barker2016nist,
-    title={NIST Special Publication 800--57 Part 1, Revision 4},
+    title={{NIST Special Publication 800--57 Part 1, Revision 4}},
     author={Barker, Elaine and Dang, Quynh},
     year={2016}
 }
 
 @techreport(bsi,
-    author = {{Federal Office for Information Security}},
-    title = {Cryptographic Mechanisms: Recommendations and Key Lengths},
+    author = {Federal Office for Information Security},
+    title = {{Cryptographic Mechanisms: Recommendations and Key Lengths}},
     howpublished = {Online},
     type = {BSI – Technical Guideline},
     number = {BSI TR-02102-1},
@@ -187,9 +187,9 @@
 )
 
 @inproceedings{bernstein2006curve25519,
-    title={Curve25519: new Diffie-Hellman speed records},
+    title={{Curve25519: new Diffie-Hellman speed records}},
     author={Bernstein, Daniel J},
-    booktitle={International Workshop on Public Key Cryptography},
+    booktitle={{International Workshop on Public Key Cryptography}},
     pages={207--228},
     year={2006},
     organization={Springer}
@@ -198,7 +198,7 @@
 @inproceedings{Mansour:2012fu,
     author = {Mansour, Karim and Farag, Wael and ElHelw, Mohamed},
     title = {{AiroDiag: A sophisticated tool that diagnoses and updates vehicles software over air}},
-    booktitle = {2012 IEEE International Electric Vehicle Conference (IEVC)},
+    booktitle = {{2012 IEEE International Electric Vehicle Conference (IEVC)},
     year = {2012},
     pages = {1--7},
     publisher = {IEEE}
@@ -207,17 +207,16 @@
 @inproceedings{Nilsson:2008ik,
     author = {Nilsson, D K and Larson, U E},
     title = {{Secure Firmware Updates over the Air in Intelligent Vehicles}},
-    booktitle = {ICC 2008 - 2008 IEEE International Conference on Communications Workshops},
+    booktitle = {{ICC 2008 - 2008 IEEE International Conference on Communications Workshops}},
     year = {2008},
     pages = {380--384},
     publisher = {IEEE}
 }
 
 @inproceedings{beresford2016whack,
-    title={Whack-A-Mole Security: Incentivising the Production, Delivery and Installation of Security Updates},
+    title={{Whack-A-Mole Security: Incentivising the Production, Delivery and Installation of Security Updates}},
     author={Beresford, Alastair R},
-    booktitle={IMPS@ ESSoS},
+    booktitle={{IMPS@ ESSoS}},
     pages={9--10},
     year={2016}
 }
-