SINDHUSHREE M V; INDUMATHI R S; AJAY C K; PUTTASWAMY; M R RAJESH KANNA. LAPLACIAN MINIMUM COVERING EXTENDED ENERGY OF A GRAPH. Utilitas Mathematica , [S. l.], v. 122, n. 2, p. 797–810, 2025. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/2778. Acesso em: 18 apr. 2026.