TY - RPRT TI - Interrelationships between requirements for dietary selenium, vitamin E, and L-ascorbic acid by Atlantic salmon (Salmo salar) fed a semipurified diet AU - H. A. Poston AU - G. F. Combs PY - 1979 UR - https://pubs.usgs.gov/publication/1014348 ID - 1014348 ER -