Mazzucchelli, Maro
Critical point theory for Lagrangian systems - London Birkhauser 2012 - 187 - Progress in mathematics; 00293 .
9783034801621
51 PM
Critical point theory for Lagrangian systems - London Birkhauser 2012 - 187 - Progress in mathematics; 00293 .
9783034801621
51 PM