@article{TRSPY_1975_135_a20, author = {B. V. Medvedev and V. P. Pavlov and M. K. Polivanov and A. D. Sukhanov}, title = {The method of the augmented $S$-matrix in quantum field theory}, journal = {Informatics and Automation}, pages = {186--197}, publisher = {mathdoc}, volume = {135}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_1975_135_a20/} }