Selvi, Ali Fuad (Middle East Technological University, Turkey),Yazan, Bedrettin (The University of Texas at San Antonio, USA)
(2)
;Hibbert, Liesel (University of Stellenbosch, South Africa)
(1)
Callies, Marcus (Universitat Bremen, Germany),Hehner, Stefanie (Universitat Bremen, Germany),Meer, Philipp (Universitat Munster, Germany),Westphal, Michael (Universitat Munster, Germany)
(1)
Tajeddin, Zia (Tarbiat Modares University, Iran),Alemi, Minoo (Islamic Azad University, Iran)
(1)