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Lizeth Gómez De Anda (September 30, 2010). "Papel amate, arte curativo" [Amate paper, curative art]. La Razón (in Spanish). Mexico City. Archived from the original on December 27, 2011. Retrieved April 15, 2011.
Alejandro Quintanar-Isáis; Citlalli López Binnqüist; Marie Vander Meeren (2008). El uso del floema secundario en la elaboración de papel amate(PDF) (Report). 1Depto. de Biolog´ıa, UAM-I, Centro de Investigaciones Tropicales, Universidad Veracruzana, Instituto Nacional de Antropolog´ıa e Historia. Archived from the original(PDF) on 2011-05-22. Retrieved April 15, 2011.
Lizeth Gómez De Anda (September 30, 2010). "Papel amate, arte curativo" [Amate paper, curative art]. La Razón (in Spanish). Mexico City. Archived from the original on December 27, 2011. Retrieved April 15, 2011.
"Amate y Papiro… un diálogo histórico" [Amate and Papyrus… a historic dialogue]. National Geographic en español (in Spanish). May 2008. Archived from the original on February 7, 2011. Retrieved April 15, 2011.
Martínez Álvarez, Luis Alberto (April 24, 2009). "Tributo a las deidades" [Tribute to the gods] (in Spanish). Mexico: State of Puebla. Archived from the original on 21 May 2011. Retrieved April 15, 2011.
Alejandro Quintanar-Isáis; Citlalli López Binnqüist; Marie Vander Meeren (2008). El uso del floema secundario en la elaboración de papel amate(PDF) (Report). 1Depto. de Biolog´ıa, UAM-I, Centro de Investigaciones Tropicales, Universidad Veracruzana, Instituto Nacional de Antropolog´ıa e Historia. Archived from the original(PDF) on 2011-05-22. Retrieved April 15, 2011.