1. Abad-Garcίa, B., Garmόn-Lobato, S., Berrueta, L. A., Gallo, B., & Vicente, F. (2008). New features on the fragmentation and differentiation of C-glycosidic flavone isomers by positive electrospray ionization and triple quadrupole mass spectrometry. Rapid Communications in Mass Spectrometry, 22, 1834–1842.
2. Abdullah, Z., Hussain, K., Zhari, I., Rasadah, M. A., Mazura, P., Jamaludin, F., & Sahdan, R. (2009). Evaluation of extracts of leaf of three Ficus deltoidea varieties for antioxidant activities and secondary metabolites. Pharmacognosy Research, 1(4), 216–223.
3. Burkill, I. H., & Haniff, M. (1930). Malay village medicine. Garden’s Bulletin, 6(2), 167–332.
4. Corner, E. J. H. (1960). Taxonomix notes on Ficus Linn., Asia and Australasia III. Subgen. Ficus and Sect. Ficus. The Gardens’ Bulletin Singapore, 17(3), 416–441.
5. Corner, E. J. H. (1969). The complex of Ficus deltoidea; a recent invasion of the Sunda Shelf. Philosophical Transactions of the Royal Society of London, 256, 281–317.