TY  - GEN
A1  - Quaisser, Erhard
T1  - Kainen, P. C., Geombinatorics, 3 (1993), 1, S. 10 - 12
Y1  - 1993
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/28971
ER  -