^"Rafael Alcaide Crespín". Fundación Andalucía Olímpica. 16 November 2020. Retrieved 19 April 2023. (in Spanish)
^Evans, Hilary; Gjerde, Arild; Heijmans, Jeroen; Mallon, Bill; et al. "Rafael Alcaide Crespín Olympic Results". Olympics at Sports-Reference.com. Sports Reference LLC. Archived from the original on 18 April 2020. Retrieved 21 October 2018.