Bulugahapitiya, V.P., PTN, F. and HD, J. 2021. Anti-oxidant, pediculicidal and pesticidal activities of leaves of Rhinacanthus nasutus (Linn) grown in Sri Lanka. Asian Journal of Medical and Biological Research. 6, 4 (Jan. 2021), 754–760. DOI:https://doi.org/10.3329/ajmbr.v6i4.51243.