@article{EJDE_2014__2014__a33,
     author = {Sadybekov, Makhmud A. and Turmetov, Batirkhan Kh. and Torebek, Berikbol T.},
     title = {Solvability of nonlocal boundary-value problems for the {Laplace} equation in the ball},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2014},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2014__2014__a33/}
}