Abril, R. V., T. Ruiz, J. Alonso, and G. Cabrera. “Initial Growth of Mansoa Alliacea (Bignoniaceae), Species of Interest in the Amazon Region of Ecuador”. Cuban Journal of Agricultural Science, vol. 50, no. 4, Apr. 2017, https://www.cjascience.com/index.php/CJAS/article/view/670.