Benz, Walter. "The functional equation of distance preservance in spaces over rings. (Short Communication).." Aequationes mathematicae 15 (1977): 308-308. <http://eudml.org/doc/136663>.
@article{Benz1977, author = {Benz, Walter}, journal = {Aequationes mathematicae}, pages = {308-308}, title = {The functional equation of distance preservance in spaces over rings. (Short Communication).}, url = {http://eudml.org/doc/136663}, volume = {15}, year = {1977}, }
TY - JOUR AU - Benz, Walter TI - The functional equation of distance preservance in spaces over rings. (Short Communication). JO - Aequationes mathematicae PY - 1977 VL - 15 SP - 308 EP - 308 UR - http://eudml.org/doc/136663 ER -