@article{VSGU_2013_3_a10,
     author = {V. V. Ivakhnik and A. V. Kaurov and V. I. Nikonov},
     title = {Point spread function of four-wave radiation converter on the {Kerr} nonlinearity under quasiperpendicular interaction},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {90--96},
     publisher = {mathdoc},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2013_3_a10/}
}