TY  - BOOK
AU  - Buttazzo,G.,et al
ED  - Giaquinta, M
ED  - Hildebrandt, S
TI  - One dimensional variational problems: introduction
T2  - Oxford lecture series in mathematics & its applications 15
SN  - 9780198504658
U1  - 4.13+5.04+14.11 
PY  - 1998///
CY  - Oxford
PB  - Oxford University Press
ER  -