Buttazzo, G. (1989). Semicontinuity, relaxation and integral representation in the calculus of variations. Longman Scientific & Technical.
Chicago-Zitierstil (17. Ausg.)Buttazzo, Giuseppe. Semicontinuity, Relaxation and Integral Representation in the Calculus of Variations. Harlow: Longman Scientific & Technical, 1989.
MLA-Zitierstil (9. Ausg.)Buttazzo, Giuseppe. Semicontinuity, Relaxation and Integral Representation in the Calculus of Variations. Longman Scientific & Technical, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.