@article{BaumannJahnke1983,
  author    = {Baumann, Marcus and Jahnke, J.},
  title     = {Chemical and Physical Effects on the Shape and Growth of the Diatom Biddulphia sinensis GREVILLE in Batch Cultures: A Contribution to Bioindication in Plankton Ecology / Jahnke, J. ; Baumann, M.},
  series = {Hydrobiological Bulletin . 17 (1983), H. 1},
  journal   = {Hydrobiological Bulletin . 17 (1983), H. 1},
  isbn      = {0165-1404},
  pages     = {5 -- 20},
  year      = {1983},
  language  = {en}
}