TY  - JOUR
AU  - Rusev, P.
TI  - Selected Papers, I, II by Nikola Obrechkoff
JO  - Serdica Mathematical Journal
PY  - 2006
SP  - 379
EP  - 382
VL  - 32
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SMJ2_2006_32_4_a6/
LA  - en
ID  - SMJ2_2006_32_4_a6
ER  -