@article{SM_2025_216_3_a6,
     author = {A. D. Ioffe},
     title = {On the {Hamilton--Jacobi} theory for nonsmooth variational problems},
     journal = {Sbornik. Mathematics},
     pages = {357--367},
     publisher = {mathdoc},
     volume = {216},
     number = {3},
     year = {2025},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2025_216_3_a6/}
}