Internationale Congressen
 |
40Th International Telecommunications Energy Conference 2018 |
 |
39Th International Telecommunications Energy Conference 2017 Gold Coast, Queensland, Autralia 22 - 26 October 2017 |
|
38Th International Telecommunications Energy Conference 2016 AUSTIN,, Texas 23 - 27 October 2016
|
|
37Th International Telecommunications Energy Conference 2015 OSAKA, Japan 18 - 22 October 2015
|
 |
De 36ste International Telecommunications Energy conference 2014 in Vancouver, Canada (28-09-2014 t/m 02-10-2014). |
35ste International Telecommunications Energy Conference 2013 in Hamburg
33ste International Telecommunications Energy Conference 2011 in Amsterdam