Mazo, L. C., Gómez, A., Quintanilla, S. R., Bernal, J. E., & Ortiz Valdivieso, P. (2013). Extraction and amplification of DNA from orchid exsiccates conserved for more than half a century in a herbarium in Bogotá, Colombia. Universidad de Costa Rica.

Mazo, Laura C., Alberto Gómez, Sonia R. Quintanilla, Jaime E. Bernal, and Pedro Ortiz Valdivieso. Extraction and Amplification of DNA From Orchid Exsiccates Conserved for More Than Half a Century in a Herbarium in Bogotá, Colombia. Universidad de Costa Rica, 2013.

Mazo, Laura C., et al. Extraction and Amplification of DNA From Orchid Exsiccates Conserved for More Than Half a Century in a Herbarium in Bogotá, Colombia. Universidad de Costa Rica, 2013.