@article{SM_2002_193_6_a5,
     author = {V. S. Klimov},
     title = {Infinite-dimensional version of {Morse} theory for {Lipschitz} functionals},
     journal = {Sbornik. Mathematics},
     pages = {889--906},
     publisher = {mathdoc},
     volume = {193},
     number = {6},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2002_193_6_a5/}
}