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2. Fate of exogenous DNA in Neisseria meningitidis 1. Preparation of 15N-donor DNA and its fate in transformation;Gundersen;Acta path. microbiol. scand. Sect. B.,1973
3. Selective release of enzymes from bacteria;Heppel;Science,1967
4. Isolation of auxotrophs from Neisseria meningitidis;Jyssum;Acta path. microbiol. scand.,1965
5. Polarity of chromosome replication in Neisseria meningitidis;Jyssum;J. Bact.,1965