SHAIKH, Vahida Yunus; DESHMUKH, Ujwala. One Modulo Three Harmonic Mean Labeling of some cycle-related graphs. Journal of Global Research in Mathematical Archives(JGRMA), [S. l.], v. 5, n. 12, p. 01–10, 2018. Disponível em: https://jgrma.com/index.php/jgrma/article/view/470. Acesso em: 14 mar. 2025.