Vallejo-Medina P, Soler F, Gómez-Lugo M, Saavedra-Roa A, Marchal-Bertrand L. Procedure to validate sexual stimuli: reliability and validity of a set of sexual stimuli in a sample of young colombian heterosexual males. Int. j. psychol. res. [Internet]. 2017 Jan. 1 [cited 2024 Apr. 19];10(1):18-24. Available from: https://revistas.usb.edu.co/index.php/IJPR/article/view/2268