@phdthesis{Share_it_1981185920-7197,
  title = {Investigations on the phylogenetic diversity of urease producing bacteria in soil, the inhibition of urea active transportation and metabolizing in Bacillus megaterium DSM 90},
  author = {Hassounah, Hany},
  year = {2010},
  url = {http://dx.doi.org/10.25673/100},
  urn = {urn:nbn:de:gbv:3:4-2144},
  school = {Martin-Luther-Universität Halle-Wittenberg},
}