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- [4] CLARK HT, 1949, CHEMISTRY PENICILLIN, P156
- [8] JACKMAN LM, 1969, APPLICATIONS NUCLEAR, P222
- [9] STUDIES RELATED TO PENICILLINS .7. STRUCTURE OF EPIMERS DERIVED FROM 6BETA-SUBSTITUTED PENICILLANIC ACIDS [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1972, (06): : 895 - &
- [10] STUDIES RELATED TO PENICILLINS .21. BETA-ELIMINATION REACTIONS OF S,S-DIOXIDES OF PENICILLANIC ESTERS [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1982, (02): : 595 - 602