List of citations in Numdam for : Approximation of a degenerated elliptic boundary value problem by a finite element method

ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique, Volume 15 (1981) no. 2, p. 87-99

Mercier, B.; Raugel, G.

ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique, Volume 16 (1982) no. 4, p. 405-461