CHANAM, Barchand. AN IMPROVED VERSION OF A THEOREM OF S. BERNSTEIN. Journal of Global Research in Mathematical Archives(JGRMA), [S. l.], v. 2, n. 11, p. 12–18, 2015. Disponível em: https://jgrma.com/index.php/jgrma/article/view/274. Acesso em: 29 apr. 2025.