Świaczny, Grzegorz. “Influence of Geometric Features Associativity of CAD Class Models on the Process of Their Updating – Comparative Analysis”. Technical Sciences 24, no. 1 (November 30, 2021): 257–271. Accessed October 6, 2022. https://czasopisma.uwm.edu.pl/index.php/ts/article/view/6804.