UDAYAN M. PRAJAPATI; SUSHIL R. PATADIYA. A Natural Identity Connecting the Szeged and Quadratic Mostar Index: Theory, Extremal Results, and Applications. International Journal of Mathematics And its Applications, [S. l.], v. 14, n. 2, p. 273–282, 2026. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/1696. Acesso em: 11 sep. 2026.