TEAM, S. Using Recurrence Relation to Count a Number of Perfect Matching in Linear Chain and Snake Chain Graphs: Asekha Khantavchai, Thiradet Jiarasuksakun. Thai Journal of Mathematics, [S. l.], v. 15, n. 3, p. 783–795, 2017. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/718. Acesso em: 28 apr. 2024.