申请人 |
DRUZHESTVEN NAUCHNO-IZSLEDOVATELSKI KHIMIKO-FARMATSEVTICHEN INSTITUT |
发明人 |
ANDONOVA, VIOLETA KH.;RADEVA, KATJA S.;VELIKOVA, EVTIMIJA I.;STANOEVA, LILJANA N.;KAZANDZHIEVA, PENKA A.;TASKOV, MILE V.;VITKOVA, SNEZHANA G.;GRIGOROV, PETAR B.;RADOSLAVOV, IVAN KH.;FIRKOVA, NEVENA L.;AGAIN, IVAN A. |