Gjermund Andreassen
Richard A. Furniss
Harvey T. Yoshihara
H. E. Welch
Aquatic Environments Limited.
Ingemar Näslund
Calvin Skaugstad
Gavin Johnston
R. Eric Minard
M. H. Papst
Unknown Author
Svante Winberg
Timothy R. McKinley
Steve Greer
Peter Scheinert
Canada. Dept. of Fisheries and Oceans. Western Region.
M. Yurkowski