@article{1103815133, author = {Friedrich, Marianne}, title = {Mathematisches zur Theorie der Linienbreite}, journal = {Comm. Math. Phys.}, volume = {1}, number = {5}, year = {1966}, pages = { 327-353}, language = {de}, url = {http://dml.mathdoc.fr/item/1103815133} }
Friedrich, Marianne. Mathematisches zur Theorie der Linienbreite. Comm. Math. Phys., Tome 1 (1966) no. 5, pp. 327-353. http://gdmltest.u-ga.fr/item/1103815133/