Joshi, K. 2009. Leaf Flavonoid Patterns in the Species of <i>Stemonoporus</i> (Dipterocarpaceae) and Their Taxonomic Significance. Journal of Natural History Museum. 24, 1 (Oct. 2009), 146–155. DOI:https://doi.org/10.3126/jnhm.v24i1.2291.