The editors of Electronics would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2013:
| A. Nikolidakis, Stefanos | Friedman, Adam | Ordóñez, J. |
| Adams, Robert | Guillaud, Christian | Osgood, Richard |
| Alles, Mike | Hui, Hon | Pawlowski, Andrzej |
| Arriola, A | Hwa, Lim Kok | Pisignano, Dario |
| Brano, Valerio Lo | Kayano, Yoshiki | Ponsford, Simon |
| Candini, Andrea | Kim, Hanseup | Rao, Singamaneni S. |
| Canuto, Enrico | Kim, Y.b. | Rogers, Eric |
| Cao, Ji | Kip, Detlef | Sandrolini, Leonardo |
| Cavique, Miguel | Klinke, Christian | Sato, Toshinori |
| ČernÝ, Martin | Kogan, Eugene | Silva-Martinez, Jose |
| Chen, Ke-horng | Konrad, M. | Silvestre, Santiago |
| Chow, Martin Hoi-lam | Lee, Jia-you | Singh, Mahi |
| Costanzo, Alessandra | Liang, C-T | Srivastava, Ashok |
| Czarkowski, Darius | Lin, Lu | Vodovozov, Valery |
| Dallet, Dominique | Loredana, Cristaldi | Voutetakis, Spyros |
| Delahaye, David | Lund, Henrik | Watanabe, Takahiro |
| Di Bartolomeo, Antonio | Mangold, M. | Whittow, William |
| Dijon, Jean | Michal, Carl | Wu, Han-Chun |
| Dinis Gaspar, Pedro | Morrison, J.r. | Zhu, Junjie |
| Försterling, Frank Holger | Neale, Steven | |
| Fotis, Mavromatakis | Nener, Brett |
© 2014 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).