Azar, Betty S, Azar, Betty S., Hagen, Stacy A. (2) Longacre, Robert E, Bowling, Andrew C (2) Vairoke, Chamkaur Singh (2) Buz, Yusuf, Umut, Umit Can (1) Cakir, Emine, Akca, Ayse, Akca, Berna (1)