GĘBALA, Maciej. The reconstruction of polyominoes from approximately orthogonal projections. COMPUTING AND INFORMATICS, [S. l.], v. 21, n. 3, p. 241–249, 2012. Disponível em: https://www.cai.sk/ojs/index.php/cai/article/view/494. Acesso em: 2 may. 2024.