1. Assuming the Dutch Burghers of Sri Lanka as having two origins – Netherlands and Belgium; A Lore-based Future Genetics Study.” (2020) Presenter – Dilantha Gunawardana (Conference: 2nd International Conference on Intangible Cultural Heritage, University of Sri Jayewardenepura, Sri Lanka)

2. “A nodulation-inducing likely non-rhizobial nitrogen fixer from nodules of Pueraria phaseoloides that assists shoot growth and leaf emergence” (2019) Presenter – Dilantha Gunawardana (Conference: ATBC-ASIA PACIFIC CHAPTER MEETING, SRI LANKA)