@article{DAN_1997_353_6_a1,
     author = {S. A. Brykalov},
     title = {Scalar problems with nonlinear monotone boundary conditions},
     journal = {Doklady Akademii Nauk},
     pages = {714--716},
     publisher = {mathdoc},
     volume = {353},
     number = {6},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1997_353_6_a1/}
}