Citation: Ep. Hornstein et al., HISTOCHEMICAL-LOCALIZATION OF ACETYLCHOLINESTERASE IN THE LATERAL EYEAND BRAIN OF LIMULUS-POLYPHEMUS - MIGHT ACETYLCHOLINE BE A NEUROTRANSMITTER FOR LATERAL INHIBITION IN THE LATERAL EYE, Visual neuroscience, 11(5), 1994, pp. 989-1001