TY  - JOUR
AU  - N. K. Kundu
TI  - On some properties of symmetric derivatives
JO  - Annales Polonici Mathematici
PY  - 1974
SP  - 9
EP  - 18
VL  - 30
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/ap-30-1-9-18/
DO  - 10.4064/ap-30-1-9-18
LA  - en
ID  - 10_4064_ap_30_1_9_18
ER  -