@article{VSGTU_2013_2_a1,
     author = {J. K. K. Al-Delfi},
     title = {The {Laplace'} {Quasi-operator} in {Quasi-Sobolev} spaces},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {13--16},
     publisher = {mathdoc},
     number = {2},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2013_2_a1/}
}