E. T. . Jayanti, R. S. . Kasiamdari, and B. S. . Daryono, “Morphological Variation and Phenetic Relationship of Hyacinth Bean (Lablab purpureus (L.) Sweet) in Lombok, West Nusa Tenggara”, icbb, vol. 1, no. 1, pp. C9-C15, Oct. 2011.