Jan Rychtar (EDT)/ Sat Gupta (EDT)/ Ratnasingham Shivaji (EDT)/ Maya Chhetri (EDT)
(2)
Jan Rychtar (EDT)/ Maya Chhetri (EDT)/ Sat N. Gupta (EDT)/ Ratnasingham Shivaji (EDT)
(1)
Mark (City Broom University of London UK),Jan (University of North Carolina at Greensboro Rychtar USA)
(1)