TY  - JOUR
AU  - Krzysztof Tatarkiewicz
TI  - Troubles with the year
JO  - Antiquitates Mathematicae
PY  - 2009
SP  -  287 
EP  -  299
VL  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/am.v3i1.6360/
DO  - 10.14708/am.v3i1.6360
LA  - pl
ID  - 10_14708_am_v3i1_6360
ER  -