@article{JRAM_1975__0278_0279_151652, author = {G\"unter Scheja and Uwe Storch}, title = {\"Uber {Spurfunktionen} bei vollst\"andigen {Durchschnitten.}}, journal = {Journal f\"ur die reine und angewandte Mathematik}, pages = {174--190}, publisher = {mathdoc}, volume = {0278_0279}, year = {1975}, zbl = {0316.13003}, url = {http://geodesic.mathdoc.fr/item/JRAM_1975__0278_0279_151652/} }