Gunduz, Murat, and H. Volkan Karacan. “Assessment of Abnormally Low Tenders: A Multinomial Logistic Regression Approach”. Technological and Economic Development of Economy 23, no. 6 (July 3, 2017): 848-859. Accessed December 2, 2024. https://aviation.vgtu.lt/index.php/TEDE/article/view/675.