On the Freshwater Crustacean Occurring in the Vicinity of Christiana
Handwritten manuscript by Georg Ossian Sars, 1861
Published by the University of Bergen, 1993
Edited by
Marit E. Christiansen, Zoological Museum, University of Oslo
Jon Arne Eie, Norwegian Water Resources and Energy Administration, Oslo
Gunnar Halvorsen, Norwegian Institute for Nature Research, Oslo
Anders Hobæk, Norwegian Institute for Water Research, Bergen
Petter Larsson, Institute of Zoology, University of Bergen