D D Stuart

Optical performance of the bovine lens before and after cold cataract.

J. Sivak, J. Weerheim, J G Sivak, 1992, Applied optics.

Methionine intake in rainbow trout (Oncorhynchus mykiss), relationship to cataract formation and the metabolism of methionine.

J. Sivak, J. Weerheim, C. B. Cowey, 1992, The Journal of nutrition.