@article{AIHPC_1999__16_2_221_0,
     author = {Mehats, Florian and Roquejoffre, Jean-Michel},
     title = {A nonlinear oblique derivative boundary value problem for the heat equation. {Part} 1 : basic results},
     journal = {Annales de l'I.H.P. Analyse non lin\'eaire},
     pages = {221--253},
     publisher = {Gauthier-Villars},
     volume = {16},
     number = {2},
     year = {1999},
     mrnumber = {1674770},
     zbl = {0922.35072},
     language = {en},
     url = {http://www.numdam.org/item/AIHPC_1999__16_2_221_0/}
}