TY  - JOUR
AU  - Erwin Kasparek
AU  - Michal Lorens
TI  - Remarks on differential concomitants of densities
JO  - Annales Polonici Mathematici
PY  - 1971
SP  - 215
EP  - 220
VL  - 25
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap-25-2-215-220/
DO  - 10.4064/ap-25-2-215-220
LA  - en
ID  - 10_4064_ap_25_2_215_220
ER  -