Hernández Montesinos, A., M. E. Recio, M. Carvajal Yepes, J. Arango, D. Rodríguez Alfonso, D. Fortes González, and R. Herrera García. “Identification of a Fragment of the Internal Transcribed Spacer Region of RDNA in Cenchrus Purpureus (Poaceae)”. Cuban Journal of Agricultural Science, vol. 59, Nov. 2025, p. https://cu-id.com/1996/v59e13, https://cjascience.com/index.php/CJAS/article/view/1181.