"Cronología: 1999" (in Spanish). Archived from
the original on February 26, 2005. Retrieved 2006-10-11. (Note - text is printed in a white font on a white background, depending on browser used.)
"Cronología: 1999" (in Spanish). Archived from
the original on February 26, 2005. Retrieved 2006-10-11. (Note - text is printed in a white font on a white background, depending on browser used.)