A NEW CLASS OF SEMI-SYNTHETIC ANTIBIOTICS: FERROCENYLPENICILLINS AND CEPHALOSPORINSEDWARDS EI; EPTON R; MARR G et al.1976; J. ORGANOMETAL. CHEM.; SWITZ.; DA. 1976; VOL. 107; NO 3; PP. 351-357; BIBL. 15 REF.Article

FERROCENE DERIVATIVES OF 6-AMINOPENICILLANIC ACID AND 7-AMINOCEPHALOSPORANIC ACID.EDWARDS EI; EPTON R; MARR G et al.1977; CHEM. SOC., SPEC. PUBL.; G.B.; DA. 1977; NO 28; PP. 92-100; BIBL. 23 REF.; (RECENT ADV. CHEM. BETA -LACTAM ANTIBIOT. PROC. INT. SYMP.; CAMBRIDGE, ENGL.; 1976)Conference Paper