E. O. Marks

Effects of instructional variables on the parameter values of verbal discrimination learning models

E. O. Marks, 1975 .

Zinc deficiency in pregnant rhesus monkeys: effects on behavior of infants.

R. Jacob, G. Logan, H. Sandstead, 1978, The American journal of clinical nutrition.

Zinc deficiency: effects on brain and behavior of rats and rhesus monkeys.

R. Jacob, H. Sandstead, E. Halas, 1977, Teratology.