@article{VSGTU_2011_1_a2,
     author = {I. Ya. Aref'eva and I. V. Volovich},
     title = {On nonlocal cosmological equations on half-line},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {16--27},
     publisher = {mathdoc},
     number = {1},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2011_1_a2/}
}