M. SIMARINGA; K. VIJAYALAKSHMI. Vertex edge neighborhood prime labeling of some graphs. Malaya Journal of Matematik, India, v. 7, n. 04, p. 775–785, 2019. DOI: 10.26637/MJM0704/0024. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/1269. Acesso em: 21 nov. 2024.