@article{DAN_1958_122_2_a11, author = {V. A. Tumanyan and V. A. Zharkov and G. S. Stolyarova}, title = {Allowance for pseudotrident processes in estimating the cross-section for the direct formation of electron positron pairs by electrons}, journal = {Doklady Akademii Nauk}, pages = {208--210}, publisher = {mathdoc}, volume = {122}, number = {2}, year = {1958}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1958_122_2_a11/} }