[1]
Z. Gáspár, N. Radics, and A. Recski, “Rigidity of square grids with holes”, CAMES, vol. 6, no. 3-4, pp. 329–335, Apr. 2023, Accessed: Jan. 12, 2025. [Online]. Available: https://cames3.ippt.pan.pl/index.php/cames/article/view/1280