TY  - JOUR
AU  - Dariusz Dziuda
TI  - A principal for safe vehicle traffic in a section of a road on which passing is prohibited
JO  - Mathematica Applicanda
PY  - 1982
SP  -  87
EP  - 99
VL  - 10
IS  - 18
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.14708/ma.v10i18.1524/
DO  - 10.14708/ma.v10i18.1524
LA  - pl
ID  - 10_14708_ma_v10i18_1524
ER  -