A multi-period double coverage approach for locating the emergency medical service stations in Istanbul. - Ayfer Basar; Bülent Çatay; Tonguç Ünlüyurt (J. Oper. Res. Soc., 2011)

A taxonomy for emergency service station location problem. - Ayfer Basar; Bülent Çatay; Tonguç Ünlüyurt (Optim. Lett., 2012)

Yazılım Geliştirme Süreçlerinde Şelale Yönteminden Çevik Yaklaşıma Geçiş: Bir Teknoloji Şirketinde Uygulama. - Ayfer Basar; Ali Özkaya; Fatih Kesgin (UYMS, 2015)

Hesitant fuzzy pairwise comparison for software cost estimation: a case study in Turkey. - Ayfer Basar (Turkish J. Electr. Eng. Comput. Sci., 2017)

A Decision Support Methodology for Locating Bank Branches: A Case Study in Turkey. - Ayfer Basar; Özgür Kabak; Y. Ilker Topcu (Int. J. Inf. Technol. Decis. Mak., 2017)

Estimating Cost of Software Development with Traditional and Hesitant Fuzzy Pairwise Comparison Methods: An Application. - Ayfer Basar (J. Softw., 2017)

A novel methodology for performance evaluation of IT projects in a fuzzy environment: a case study. - Ayfer Basar (Soft Comput., 2020)

The application of strategic alignment in a fuzzy environment: a case study in banking. - Ayfer Basar (Int. J. Inf. Decis. Sci., 2021)