Deadline February 20th, 2014
CHNT 19, November 3-5, 2014
Deadline for papers CHNT 18 2013 – 28th February 2014
View the photogallery
Our homepage is now as APP for iPhone and Android for free download available.
E-Book publication CHNT 17, 2012 now online!
We are now an öko (ecological) event!