CHU , W. Determinantal evaluation of four Wronskian matrices. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 73, n. 5, p. 712–720, 2021. DOI: 10.37863/umzh.v73i5.340. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/340. Acesso em: 7 apr. 2025.