Sibel Açık Kemaloglu , Emel Kızılok Kara
Mehdi Jafarı , Yusuf Yaylı
G. Sugatı Taghreed , S. Alwan Mohamad , Xinzhi Lıu
Sanjib Kumar Datta , Tanmay Bıswas , Chinmay Ghosh
N. Eghbalı
Harun Karslı , Erhan Altın H.
İlkay Yaslan Karaca , Fatma Tokmak Fen
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics.