Melnyk, Rostyslav. “Student Design and Engineering Bureau of Lviv Polytechnic Institute in the 1960s – 70s: Directions and Forms of Activities”. Scientific Papers of the Vinnytsia Mykhailo Kotsyiubynskyi State Pedagogical University Series History, no. 38 (January 15, 2022): 56–61. Accessed May 3, 2024. https://vspu.net/nzhist/index.php/nzhist/article/view/743.