Panagis Zissimatos A country guy from a little village in Kefalonia island at Greece, at the end of nineteenth century he starts to experiment new approaches during the cultivation of his land. And because of his efford he is considered as the very first individual to offer we photo voltaic https://www.panagis-zissimatos.com/wp-content/uploads/2018/05/4.Adriatic-Group-Brochure.pdf