TY  - JOUR
AU  - Janowitz, M. F.
TI  - Tolerances, interval orders, and semiorders
JO  - Czechoslovak Mathematical Journal
PY  - 1994
SP  - 21
EP  - 38
VL  - 44
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1994.128450/
DO  - 10.21136/CMJ.1994.128450
LA  - en
ID  - 10_21136_CMJ_1994_128450
ER  -