Francisco MunozAssociate Professor of Physics, University of ChilePatvirtintas el. paštas u.uchile.cl
Ernesto Medina DaggerResearcher at Universidad San Francisco de Quito, Ecuador/Arizona State University/IVIC VenezuelaPatvirtintas el. paštas usfq.edu.ec
Jiří SvozilíkEscuela Superior Politécnica de ChimborazoPatvirtintas el. paštas espoch.edu.ec