Chabrowski, J. (1997). Variational methods for potential operator equations: With applications to nonlinear elliptic equations. de Gruyter.
Chicago-Zitierstil (17. Ausg.)Chabrowski, Jan. Variational Methods for Potential Operator Equations: With Applications to Nonlinear Elliptic Equations. Berlin: de Gruyter, 1997.
MLA-Zitierstil (9. Ausg.)Chabrowski, Jan. Variational Methods for Potential Operator Equations: With Applications to Nonlinear Elliptic Equations. de Gruyter, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.