P. PAUL HAWKINS; A.M. ANTO; T. SHYLA ISAC MARY. Perfect dominating sets and perfect domination polynomial of a star graph. Malaya Journal of Matematik, India, v. 8, n. 04, p. 1751–1755, 2020. DOI: 10.26637/MJM0804/0071. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/1741. Acesso em: 16 jul. 2024.