(1)
Gutiérrez-Mora, A.; Arana-Gutiérrez, J. P.; Tapia-Campos, E.; Rodríguez-Garay, B. Molecular Analysis of Sexual and Asexual Genetic Variation of Two Sympatric Agave Angustifolia Varieties. J PROF ASSOC CACTUS 2010, 12, 155-165.