TY  - JOUR
AU  - Nikodim Kazimierz
TI  - Additive 

 selections of additive set-valued functions
JO  - Novi Sad Journal of Mathematics
PY  - 1988
SP  - 143
EP  - 148
VL  - 18
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_1988_18_1a_13/
ID  - NSJOM_1988_18_1a_13
ER  -