Tuanjit Srithongchuay, Sara Bumrungsri, Ekapong Sripao-raya: The pollination ecology of the late-successional tree, Oroxylum indicum (Bignoniaceae) in Thailand. In: Journal of Tropical Ecology. 24(05), 2008, S. 477–484, doi:10.1017/S026646740800521X.
