TY  - BOOK
AU  - Urakawa Hajime
TI  - Geometry of Biharmonic Mappings: Differential Geometry of Variational Methods
SN  - 9789813236400
PB  - World Scientific
KW  - Mathematics
UR  - https://www.worldscientific.com/worldscibooks/10.1142/10886#t=toc
ER  -