M. D. W. Samaranayake, W. K. S. M. Abeysekera, I. G. N. Hewajulige, H. P. P. S. Somasiri, K. R. R. Mahanama
Sri Lanka Association for the Advancement of Science Proceedings of the 76th Annual Sessions 2020 - Part I, pp. 87
Publication year: 2020