A Rigidity Theorem for Higher Codimensions. Marcos Dajczer; Manfredo do Carmo — 1986 Mathematische Annalen
Stability of Minimal Surfaces and Eigenvalues of the Laplacian. Manfredo do Carmo; Joao Lucas Barbosa — 1980 Mathematische Zeitschrift
A Proof of a General Isoperimetric Inequality for Surfaces. Manfredo do Carmo; Joao Lucas Barbosa — 1978 Mathematische Zeitschrift
Stability of Hypersurfaces with Constant Mean Curvature. Joao Barbosa; Carmo Manfredo do — 1984 Mathematische Zeitschrift