Kyrgyz State Pedagogical University
Country
Kyrgyz Republic
Yaroslav the Wise Novgorod State University
Country
Russia
State Polytechnic College of Palawan
Country
Philippines
James Cook University of North Queensland
Country
Australia
Advanced School of Telecommunication
Country
France
Universitas Sebelas Maret Surakarta
Country
Indonesia
Center for Regional Research of MesoAmerica (CIRMA)
Country
Guatemala
Babes, Bolyai University
Country
Romania