1. Measurement of sleep onset by EEG criteria;Agnew;American Journal of EEG Technology,1972
2. Sleep patterns in late middle age males: An EEG study;Agnew;Electroencephalography and Clinical Neurophysiology,1967
3. The effects of hypnotic drugs on performance;Bixler;Current Therapeutic Research,1973
4. The residual effects of flurazepam;Bond;Psychopharmacologia,1973
5. The reliability of depth of sleep and the effects of flurazepam, pentobarbital and caffeine on depth of sleep;Bonnet,1977