Takeshi Sakurai, Akira Amemiya, Makoto Ishii, Ichiyo Matsuzaki, Richard M Chemelli, Hirokazu Tanaka, S.Clay Williams, James A Richardson, Gerald P Kozlowski, Shelagh Wilson, Jonathan R.S Arch, Robin E Buckingham, Andrea C Haynes, Steven A Carr, Roland S Annan, Dean E McNulty, Wu-Schyong Liu, Jonathan A Terrett, Nabil A Elshourbagy, Derk J Bergsma, Masashi Yanagisawa,
Orexins and Orexin Receptors: A Family of Hypothalamic Neuropeptides and G Protein-Coupled Receptors that Regulate Feeding Behavior Cell. ,vol. 92, pp. 573- 585 ,(1998) ,
10.1016/S0092-8674(00)80949-6