ANWAR, A. N.; AMIR, A. K.; HINDING, N. The Construction of Armendariz Ring using Formal Triangle Matrix Ring. Jurnal Matematika, Statistika dan Komputasi, [S. l.], v. 19, n. 2, p. 304-316, 2023. DOI: 10.20956/j.v19i2.23263. Disponível em: http://334012.libg.asia/index.php/jmsk/article/view/23263. Acesso em: 1 dec. 2024.