Admission control for a multi-server queue with abandonment. - Yasar Levent Koçaga; Amy R. Ward (Queueing Syst. Theory Appl., 2010)

An approximating diffusion control problem for dynamic admission and service rate control in a G / M / N + G queue. - Yasar Levent Koçaga (Oper. Res. Lett., 2017)

Universally optimal staffing of Erlang-A queues facing uncertain arrival rates. - Yasar Levent Koçaga (Oper. Res. Lett., 2024)

Universally optimal staffing for Erlang-A queues facing uncertain arrival rates: The case of constraint satisfaction. - Yasar Levent Koçaga (Oper. Res. Lett., 2025)