@article{JMAG_2013_9_2_a4,
     author = {S. S. Mirzoev and A. R. Aliev and L. A. Rustamova},
     title = {On the {Boundary} {Value} {Problem} with the {Operator} in {Boundary} {Conditions} for the {Operator-Differential} {Equation} of {Second} {Order} with {Discontinous} {Coefficients}},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {207--226},
     year = {2013},
     volume = {9},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2013_9_2_a4/}
}