Fernández-Rouco, Noelia, Félix López Sánchez, and Rodrigo J. Carcedo González. 2013. “Transsexuality and Aging: An Important Reality to Investigate”. Revista Kairós-Gerontologia 15 (3):15-25. https://doi.org/10.23925/2176-901X.2012v15i3p15-25.