Oral creatine monohydrate supplementation improves brain performance: a double-blind, placebo-controlled, cross-over trial.
Rae C, Digney AL, McEwan SR, Bates TC.
Proc Biol Sci. 2003 Oct 22;270(1529):2147-50. doi: 10.1098/rspb.2003.2492.
The effects of creatine supplementation on cognitive performance-a randomised controlled study.
Sandkühler JF, Kersting X, Faust A, Königs EK, Altman G, Ettinger U, Lux S, Philipsen A, Müller H, Brauner J.
BMC Med. 2023 Nov 15;21(1):440. doi: 10.1186/s12916-023-03146-5.
Effects of Musicotherapy Combined with Cognitive Behavioral Intervention on the Cognitive Ability of Children with Attention Deficit Hyperactivity Disorder.
Zhu C.
Psychiatr Danub. 2022 Summer;34(2):288-295. doi: 10.24869/psyd.2022.288.
Cultural Bias in Intelligence Assessment Using a Culture-Free Test in Moroccan Children.
Lozano-Ruiz A, Fasfous AF, Ibanez-Casas I, Cruz-Quintana F, Perez-Garcia M, Pérez-Marfil MN.
Arch Clin Neuropsychol. 2021 Nov 20;36(8):1502–1510. doi: 10.1093/arclin/acab005. Epub 2021 Feb 19.
What one intelligence test measures: a theoretical account of the processing in the Raven Progressive Matrices Test.
Carpenter PA, Just MA, Shell P.
Psychol Rev. 1990 Jul;97(3):404-31.
Graph lesion-deficit mapping of fluid intelligence.
Cipolotti L, Ruffle JK, Mole J, Xu T, Hyare H, Shallice T, Chan E, Nachev P.
Brain. 2023 Jan 5;146(1):167-181. doi: 10.1093/brain/awac304.
Towards the Validation of Executive Functioning Assessments: A Clinical Study.
Faber D, Grosse GM, Klietz M, Petri S, Schwenkenbecher P, Sühs KW, Kopp B.
J Clin Med. 2022 Nov 30;11(23):7138. doi: 10.3390/jcm11237138.
Does Socio-Economic Status Have Different Impact on Fluid and Crystallized Abilities? Comparing Scores on Raven's Progressive Matrices, Kaufman Assessment Battery for Children II Story Completion and Kilifi Naming Test Among Children in Ghana.
Anum A.
Front Psychol. 2022 May 30;13:880005. doi: 10.3389/fpsyg.2022.880005. eCollection 2022.
Detection of acquired deficits in general intelligence using the National Adult Reading Test and Raven's Standard Progressive Matrices.
van den Broek MD, Bradshaw CM.
Br J Clin Psychol. 1994 Nov;33(4):509-15. doi: 10.1111/j.2044-8260.1994.tb01147.x.
Secular gains in fluid intelligence: evidence from the Culture-Fair intelligence test.
Colom R, García-López O.
J Biosoc Sci. 2003 Jan;35(1):33-9.
