Optimal allocation with costly inspection and discrete types under ambiguity. - Halil I. Bayrak; Kemal Güler; Mustafa Ç. Pinar (Optim. Methods Softw., 2017)

Robust auction design under multiple priors by linear and integer programming. - Çagil Koçyigit; Halil I. Bayrak; Mustafa Ç. Pinar (Ann. Oper. Res., 2018)

Robust bilateral trade with discrete types. - Kamyar Kargar; Halil Ibrahim Bayrak; Mustafa Ç. Pinar (EURO J. Comput. Optim., 2018)

Bilateral trade with risk-averse intermediary using linear network optimization. - Halil I. Bayrak; Kamyar Kargar; Mustafa Ç. Pinar (Networks, 2019)