Liste des citations dans Numdam pour : On a fourth order equation in 3-D

ESAIM: Control, Optimisation and Calculus of Variations, Tome 8 (2002), pp. 1029-1042.

Yang, Paul ;  Zhu, Meijun

ESAIM: Control, Optimisation and Calculus of Variations, Tome 10 (2004) no. 2, pp. 211-223.