HABIBI VOSTA KOLAEI, M. J.; AZAMI, S. First Eigenvalue of p-Laplacian Along The Normalized Ricci Flow on Bianchi Classes. Journal of the Indonesian Mathematical Society, [S. l.], v. 26, n. 3, p. 380–392, 2020. DOI: 10.22342/jims.26.3.934.380-392. Disponível em: https://jims-a.org/index.php/jimsa/article/view/934. Acesso em: 2 may. 2024.