PERDANA, S. A. FORMULASI MODEL PERMUTASI SIKLIS DENGAN OBJEK MULTINOMIAL. Jurnal Gantang, [S. l.], v. 1, n. 1, p. 54–57, 2016. DOI: 10.31629/jg.v1i1.6. Disponível em: https://ojs.umrah.ac.id/index.php/gantang/article/view/6. Acesso em: 4 may. 2024.