ARMA, Sovia; YANITA, Yanita; BAKAR, Nova Noliza. SIFAT-SIFAT OPERASI HADAMARD PADA MATRIKS. Jurnal Matematika UNAND, [S. l.], v. 7, n. 4, p. 61–68, 2019. DOI: 10.25077/jmu.7.4.61-68.2018. Disponível em: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/394. Acesso em: 2 nov. 2026.