@article{1103859368, author = {Symanzik, K.}, title = {Infrared singularities and small-distance-behaviour analysis}, journal = {Comm. Math. Phys.}, volume = {29}, number = {1}, year = {1973}, pages = { 7-36}, language = {en}, url = {http://dml.mathdoc.fr/item/1103859368} }
Symanzik, K. Infrared singularities and small-distance-behaviour analysis. Comm. Math. Phys., Tome 29 (1973) no. 1, pp. 7-36. http://gdmltest.u-ga.fr/item/1103859368/