C. JAYASEKARAN; A. SHEEBA. Relatively prime geodetic number of graphs. Malaya Journal of Matematik, India, v. 8, n. 04, p. 2302–2305, 2020. DOI: 10.26637/MJM0804/0170. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/1907. Acesso em: 16 jul. 2024.