GÁSPÁR, Zsolt; RADICS, Norbert; RECSKI, Andras. Rigidity of square grids with holes. Computer Assisted Methods in Engineering and Science, [S. l.], v. 6, n. 3-4, p. 329–335, 2023. Disponível em: https://cames3.ippt.pan.pl/index.php/cames/article/view/1280. Acesso em: 26 jan. 2025.