@article{744208,
      author = {Bellinger, Edward G., and Sigee, David C., and Zainal,  Soephian,},
      url = {http://library.usi.edu/record/744208},
      title = {Freshwater algae identification, enumeration and use as  bioindicators / [electronic resource] :},
      recid = {744208},
      pages = {1 online resource (292 pages) :},
}