KATAKI, Ripa. SOME ASPECTS ON s-near-ring. Journal of Global Research in Mathematical Archives(JGRMA), [S. l.], v. 1, n. 8, p. 91–99, 2013. Disponível em: https://jgrma.com/index.php/jgrma/article/view/106. Acesso em: 30 apr. 2025.