George P. Petropoulos (EDT)
（1）
George P. Petropoulos (EDT)/ Tanvir Islam (EDT)
（1）
George P. Petropoulos(EDI)
（1）
George Petropoulos (EDT)/ Prashant K. Srivastava (EDT)
（1）
Nikos Petropoulos (EDT)/ George O. Tsobanoglou (EDT)
（1）
Petropoulos, George P. (Associate Researcher, Remote Sensing and GIS, Department of Soil and Water Resources, Institute of Industrial and Forage Crops (IIFC), Hellenic Agricultural Organization "ELGO
（1）
Petropoulos, George P.,Islam, Tanvir
（1）
Prashant K. Srivastava/ George Petropoulos/ Y. H. Kerr
（1）
