TY  - BOOK
AU  - Arutyunov Aram V.
AU  -  Obukhovskii Valeri
TI  - Convex and set-valued analysis:  Selected topics
U1  - B38, Q7 
PY  - 2017///
CY  - Berlin
PB  - De Gruyter         
KW  - Mathematics
ER  -