Karalai, C.; Wiriyachitra, P.; Opferkuch, H.; Hecker, E. (1994). "Cryptic and free skin irritants of the daphnane and tigliane types in latex of Excoecaria agallocha". Planta Medica. 60 (4): 351–5. doi:10.1055/s-2006-959499. PMID7938270. S2CID12966870.
Rider, David A. (2015). "Scutellerinae: Scutellerini". Plant Host Records: Scutelleridae. Fargo, ND: Department of Entomology, North Dakota State University. Retrieved 14 January 2021.
Karalai, C.; Wiriyachitra, P.; Opferkuch, H.; Hecker, E. (1994). "Cryptic and free skin irritants of the daphnane and tigliane types in latex of Excoecaria agallocha". Planta Medica. 60 (4): 351–5. doi:10.1055/s-2006-959499. PMID7938270. S2CID12966870.
Kelvin K. P. Lim; Dennis H. Murphy; T. Morgany; N. Sivasothi; Peter K. L. Ng; B. C. Soong; Hugh T. W. Tan; K. S. Tan; T. K. Tan (2001). "A Guide to Mangroves of Singapore". In Ng, Peter K. L.; Sivasothi, N. (eds.). Animal Diversity. BP Guide to Nature Series. Vol. 2. Singapore: Singapore Science Centre. ISBN978-9810413088.
Karalai, C.; Wiriyachitra, P.; Opferkuch, H.; Hecker, E. (1994). "Cryptic and free skin irritants of the daphnane and tigliane types in latex of Excoecaria agallocha". Planta Medica. 60 (4): 351–5. doi:10.1055/s-2006-959499. PMID7938270. S2CID12966870.