@article{TMF_2000_125_3_a2, author = {V. G. Kadyshevskii and V. N. Rodionov}, title = {Dispersion relations for threshold reactions in an external electromagnetic field}, journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika}, pages = {432--443}, publisher = {mathdoc}, volume = {125}, number = {3}, year = {2000}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TMF_2000_125_3_a2/} }