Tropical Soda Apple:

• http://www.invasive.org/species/subject.cfm?sub=2446
• http://www.dpi.nsw.gov.au/agriculture/pests-weeds/weeds/profiles/tropical-soda-apple

Publications, fliers, and e-resources:

• SolviNix – Outlooks on Pest Management

International Bioherbicide Group:

• International Bioherbicide Group

Charudattan et al. Publications:

• Charudattan et al. Publications