TY  - JOUR
AU  - G. M. Ivanov
TI  - Modulus of supporting convexity and supporting smoothness
JO  - Eurasian mathematical journal
PY  - 2015
SP  - 26
EP  - 40
VL  - 6
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/EMJ_2015_6_1_a1/
LA  - en
ID  - EMJ_2015_6_1_a1
ER  -