Santamaría, Jorge (October 28, 2011). "Repiten la dosis". Récord (in Spanish). Archived from the original on October 30, 2011. Retrieved October 29, 2011.
Santamaría, Jorge (October 28, 2011). "Repiten la dosis". Récord (in Spanish). Archived from the original on October 30, 2011. Retrieved October 29, 2011.