Halicka, Katarzyna, and Dariusz Kacprzak. “Linear Ordering of Selected Gerontechnologies Using Selected MCGDM Methods”. Technological and Economic Development of Economy 27, no. 4 (June 18, 2021): 921-947. Accessed December 2, 2024. https://aviation.vgtu.lt/index.php/TEDE/article/view/15000.