TY  - BOOK
AU  - Liu Chungen & Long Yiming
TI  - Progress in Variational Methods - Proceedings of the International Conference on Variational Methods
SN  - 9789814327848
PB  - World Scientific
KW  - Mathematics
UR  - https://www.worldscientific.com/worldscibooks/10.1142/7977#t=toc
ER  -