AMBAR, J.; I GEDE ADHITYA WISNU WARDHANA; ABDURAHIM. The Szeged Index and Padmakar-Ivan Index on the Zero-Divisor Graph of a Commutative Ring. Contemporary Mathematics and Applications (ConMathA), [S. l.], v. 7, n. 1, p. 13–25, 2025. DOI: 10.20473/conmatha.v7i1.63517. Disponível em: https://e-journal.unair.ac.id/CONMATHA/article/view/63517. Acesso em: 6 apr. 2025.