TY  - JOUR
AU  - Vasyl Gorkavyy
AU  - Raisa Posylaieva
TI  - On the sharpness of one integral inequality for closed curves in $\mathbb R^4$
JO  - Žurnal matematičeskoj fiziki, analiza, geometrii
PY  - 2019
SP  - 502
EP  - 509
VL  - 15
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JMAG_2019_15_a2/
LA  - en
ID  - JMAG_2019_15_a2
ER  -