Some interesting links on this tree are attached here:
- http://philippinenativeforesttrees.blogspot.com/2010/06/dao-massacrereminiscing-times-we-shared.html
- http://www.cabicompendium.org/NamesLists/FC/Full/DRACDA.htm
- http://www.asianplant.net/Anacardiaceae/Dracontomelon_dao.htm
- http://211.114.21.20/tropicalplant/html/search01_view.jsp?rno=69&fno=2812&fname=other&all=