Rae, C., Digney, A.L., McEwan, S.R. and Bates, T.C. (2003) ‘Oral creatine monohydrate supplementation improves brain performance: a double-blind, placebo-controlled, cross-over trial’, Proceedings of the Royal Society B: Biological Sciences, 270(1529), pp. 2147–2150. doi:10.1098/rspb.2003.2492.

Opmerkingen: Royal Society journal. Shows improvements in certain cognitive tasks (notably in groups likely to have lower baseline creatine).