TY  - DATA
AU  - Roberto Conti
AU  -  Ennio de Giorgi
AU  -  Franco Giannessi
TI  - Optimization and Related Fields
T2  - Lecture Notes in Mathematics
SN  - 9783540398172
PY  - 1986///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0076699
ER  -