AZIZ MOHAMMED SALEH, Gashaw. D-Index of Certain Ladder Graphs. Journal of Al-Qadisiyah for Computer Science and Mathematics, [S. l.], v. 16, n. 3, p. Math. 71–80, 2024. DOI: 10.29304/jqcsm.2024.16.31668. Disponível em: https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/1668. Acesso em: 16 oct. 2024.