@article{GMJ_1994__1_3_47076,
     author = {Brykalov, S.A.},
     title = {A second-order nonlinear problem with two-point and integral boundary conditions.},
     journal = {Georgian Mathematical Journal},
     pages = {243--249},
     publisher = {mathdoc},
     volume = {1},
     number = {3},
     year = {1994},
     zbl = {0807.34021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/GMJ_1994__1_3_47076/}
}