Bartholomeu, D., Montiel, J.M. y Machado, A.A. 2016. Optimizing rating scales of the big five socialization scale in athletes by Rasch model. Universitas Psychologica. 15, 4 (dic. 2016), 1–10. DOI:https://doi.org/10.11144/Javeriana.upsy15-4.orsa.