Anna Zisberg, Efrat Shadmi, Gary Sinoff, Nurit Gur-Yaish, Einav Srulovici and Tamar Shochat, Hospitalization as a Turning Point for Sleep Medication Use in Older Adults, Drugs & Aging, 10.1007/BF03262274, 29, 7, (565-576), (2012).

Dawson, D. . & Encel, N. . (1993). Melatonin and Sleep. Journal of Pineal Research.

Ferrara, M. . & De Gennaro, L. . (2001). How much sleep do we need?. Sleep Medicine Reviews, 4(2), . Department of Psychology, University of Rome “La Sapienza”, Italy

Freeman PHD, P. . (2017). The effects of improving sleep on mental health (OASIS). The Lancet Psychiatry , 4(10), , 749-758.

Halfens PhD, R. . & Cox PhD, K. . & Van Merwijk MNS, A. K. (January 1994). Effect of the use of sleep medication in Dutch hospitals on the use of sleep medication at home. Jan Leading Global Nursing Research

Killgore, W. D. (2010). Effects of sleep deprivation on cognition. Progress in Brain Research, 185(), 105-129

Krueger, J. M. (1999). Why we sleep: a theoretical view of sleep function. Sleep Medicine Reviews , 3(2), 119-129.

Nadal, L. D. (2020). Sleep, dreams, and memory consolidation: The role of the stress hormone cortisol. Learning and Memory

Roland Grad, Robyn Tamblyn, Anne M Holbrook, Jerry Hurley, John Feightner and David Gayton, Risk of a New Benzodiazepine Prescription in Relation to Recent Hospitalization, Journal of the American Geriatrics Society, 47, 2, (184-188), (2015).

Stoller, M. K. (1994). Economic effects of insomnia. Clinical Therapeutics: The International Peer-Reviewed Journal of Drug Therapy, 16(5), 873–897.

Tinguely & Landolt, H. P. & Cajochen, C. (Oct 2014). [Sleep habits, sleep quality and sleep medicine use of the Swiss population result].. Therapeutische Umschau. Revue Therapeutique, 71(11), 637-646.

Weinger MD, M. B. & Ancoli-Isreal, PhD, S. . (2002). Sleep Deprivation and Clinical Performance. Jama Network