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@article{MASLO_1987__37_4_a3, author = {Rusn\'ak, J\'an}, title = {Existence theorems for a certain nonlinear boundary value problem of the third order}, journal = {Mathematica slovaca}, pages = {351--356}, publisher = {mathdoc}, volume = {37}, number = {4}, year = {1987}, mrnumber = {916942}, zbl = {0631.34022}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1987__37_4_a3/} }
Rusnák, Ján. Existence theorems for a certain nonlinear boundary value problem of the third order. Mathematica slovaca, Tome 37 (1987) no. 4, pp. 351-356. http://geodesic.mathdoc.fr/item/MASLO_1987__37_4_a3/