@phdthesis{Schenker1999,
author = {Schenker, Martin},
year = {1999},
title = {Mikroevolution in  Neisseria meningitidis  am Beispiel der 25 kb Region
zwischen  tbpAB und opaA},
type = {Dissertation},
url = "http://dx.doi.org/10.17169/refubium-10501",
}