LP Methods for Fuzzy Regression and a New Approach. - Bekir Çetintav; A. Firat Özdemir (SMPS, 2012)

Mean Estimation Based on FWA Using Ranked Set Sampling with Single and Multiple Rankers. - Bekir Çetintav; Gözde Ulutagay; Selma Gürler; Neslihan Demirel (IPMU (2), 2016)

Combining the Information of Multiple Ranker in Ranked Set Sampling with Fuzzy Set Approach. - Bekir Çetintav; Selma Gürler; Neslihan Demirel; Gözde Ulutagay (SMPS, 2016)

RSSampling: A Pioneering Package for Ranked Set Sampling. - Busra Sevinc; Bekir Çetintav; Melek Esemen; Selma Gürler (R J., 2019)