Balasooriya, S.J., Sotheeswaran, S. and Balasubramanium, S., 1982. Economically useful plants of Sri Lanka Part IV* Screening of Sri Lanka Plants for Tannins. Journal of the National Science Foundation of Sri Lanka, 10(2), pp.213–219. DOI: http://doi.org/10.4038/jnsfsr.v10i2.8430

Balasooriya SJ, Sotheeswaran S, Balasubramanium S. Economically useful plants of Sri Lanka Part IV* Screening of Sri Lanka Plants for Tannins. Journal of the National Science Foundation of Sri Lanka. 1982;10(2):213–9. DOI: http://doi.org/10.4038/jnsfsr.v10i2.8430

Balasooriya, S. J., Sotheeswaran, S., & Balasubramanium, S. (1982). Economically useful plants of Sri Lanka Part IV* Screening of Sri Lanka Plants for Tannins. Journal of the National Science Foundation of Sri Lanka, 10(2), 213–219. DOI: http://doi.org/10.4038/jnsfsr.v10i2.8430

Balasooriya SJ, Sotheeswaran S and Balasubramanium S, ‘Economically Useful Plants of Sri Lanka Part IV* Screening of Sri Lanka Plants for Tannins’ (1982) 10 Journal of the National Science Foundation of Sri Lanka 213 DOI: http://doi.org/10.4038/jnsfsr.v10i2.8430

Balasooriya, S.J., S. Sotheeswaran, and S. Balasubramanium. 1982. “Economically Useful Plants of Sri Lanka Part IV* Screening of Sri Lanka Plants for Tannins”. Journal of the National Science Foundation of Sri Lanka 10 (2): 213–19. DOI: http://doi.org/10.4038/jnsfsr.v10i2.8430

Balasooriya, S.J., S. Sotheeswaran, and S. Balasubramanium. “Economically Useful Plants of Sri Lanka Part IV* Screening of Sri Lanka Plants for Tannins”. Journal of the National Science Foundation of Sri Lanka 10, no. 2 (1982): 213–19. DOI: http://doi.org/10.4038/jnsfsr.v10i2.8430

Balasooriya, S. J., et al.. “Economically Useful Plants of Sri Lanka Part IV* Screening of Sri Lanka Plants for Tannins”. Journal of the National Science Foundation of Sri Lanka, vol. 10, no. 2, 1982, pp. 213–19. DOI: http://doi.org/10.4038/jnsfsr.v10i2.8430