Priyadarshini, R., G. M. Raj, and D. G. Shewade. “Pathophysiological and Pharmacological Modulation of Melatonergic System”. International Journal of Basic & Clinical Pharmacology, vol. 4, no. 4, Jan. 2017, pp. 632-9, doi:10.18203/2319-2003.ijbcp20150363.