Laine, Jorma J., Elina Varesmaa, and Fritz P. Niinivaara. “Rainbow Trout (Salmo Irideus) Produced in Finland III. Seasonal Variations in Rainbow Trout”. Agricultural and Food Science 39, no. 3 (September 1, 1967): 133–141. Accessed November 22, 2024. https://journal.fi/afs/article/view/71681.