Arasaradnam, Ramesh P; Brown, Steven; Forbes, Alastair; Fox, Mark R; Hungin, Pali; Kelman, Lawrence; Major, Giles; O'Connor, Michelle; Sanders, Dave S; Sinha, Rakesh; Smith, Stephen Charles; Thomas, Paul; Walters, Julian R F (2018). Guidelines for the investigation of chronic diarrhoea in adults: British Society of Gastroenterology, 3rd edition. Gut, 67(8):1380-1399.
Muheim, Christine; Brown, Steven (2013). Adenosine and other purinergic products in circadian timing. In: Masino, S; Boison, D. Adenosine. A key link between metabolism and brain activity. New York: Springer, NY, 213-233.
Mircsof, Dennis; Brown, Steven (2013). The influence of light, exercise, and behaviour upon circadian rhythms. In: Kushida, Clete A. Handbook of Sleep Disorders. New York: Informa Healthcare, 435-441.