Liu, Yating, Hengjie Zhang, Yuzhu Wu, and Yucheng Dong. “Ranking Range Based Approach to MADM under Incomplete Context and Its Application in Venture Investment Evaluation”. Technological and Economic Development of Economy 25, no. 5 (July 12, 2019): 877-899. Accessed November 28, 2024. https://mma.vgtu.lt/index.php/TEDE/article/view/10296.