V.S.S, Charan; M.P, Brundha; GANAPATHY, Dhanraj. Variation in colour perception among normal individuals- A survey. International Journal of Psychosocial Rehabilitation, [S. l.], v. 24, n. 3, p. 6708–6714, 2020. DOI: 10.61841/0n168z75. Disponível em: https://psychosocial.com/PSY/index.php/ijpr/article/view/4263. Acesso em: 5 may. 2025.