Panos M. Pardalos (EDT)/ Themistocles M. Rassias (EDT)
(3)
Constantin Zopounidis (EDT)/ Panos M. Pardalos (EDT)
(2)
Ding-Zhu Du,Panos M. Pardalos,Xiaodong Hu,Weili Wu
(2)
Endre Bjorndal (EDT)/ Mette Bjorndal (EDT)/ Panos M. Pardalos (EDT)/ Mikael Ronnqvist (EDT)
(2)
My T. Thai (EDT)/ Panos M. Pardalos (EDT)
(2)
Sergiy Butenko (EDT)/ Jaime Gil-Lafuente (EDT)/ Panos M. Pardalos (EDT)
(2)
Stamatina Rassia (EDT)/ Panos M. Pardalos (EDT)
(2)
Steffen Rebennack (EDT)/ Panos M. Pardalos (EDT)/ Mario V. F. Pereira (EDT)/ Niko A. Iliadis (EDT)
(2)
Alexey Sorokin (EDT)/ Robert Murphey (EDT)/ My T. Thai (EDT)/ Panos M. Pardalos (EDT)
(1)
Alexey Sorokin (EDT)/ Steffen Rebennack (EDT)/ Panos M. Pardalos (EDT)/ Niko A. Iliadis (EDT)/ Mario V. F. Pereira (EDT)
(1)
Altannar Chinchuluun (EDT)/ Panos M. Pardalos (EDT)/ Rentsen Enkhbat (EDT)/ E. N. Pistikopoulos (EDT)
(1)
Altannar Chinchuluun (EDT)/ Panos M. Pardalos (EDT)/ Rentsen Enkhbat (EDT)/ Ider Tseveendorj (EDT)
(1)
Andrew Kurdila (EDT)/ Panos M. Pardalos (EDT)/ Michael Zabarankin (EDT)
(1)
Antonio Mucherino/ Petraq J. Papajorgji/ Panos M. Pardalos
(1)
Athanasios Migdalas (EDT)/ Stamatina Rassia (EDT)/ Panos M. Pardalos (EDT)/ Athanasia Karakitsiou (EDT)
(1)
Boris Goldengorin (EDT)/ Valery A. Kalyagin (EDT)/ Panos M. Pardalos (EDT)
(1)
Boris Goldengorin/ Dmitry Krushinsky/ Panos M. Pardalos
(1)
Boris Goldengorin/ Panos M. Pardalos
(1)