@article{ISU_2010_10_4_a2,
     author = {A. P. Khromov},
     title = {The mixed problem for the differential equation with involution and potential of the special kind},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {17--22},
     publisher = {mathdoc},
     volume = {10},
     number = {4},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2010_10_4_a2/}
}