E. R. Stikes

Acquisition and retention of a passive-avoidance response as a function of age in rats.

D. Riccio, C. J. Schulenburg, E. R. Stikes, 1971, Journal of comparative and physiological psychology.

Persistent but modifiable retrograde amnesia produced by hypothermia

D. Riccio, E. R. Stikes, 1969 .