Perera, E. H. L.; Gunawardene, Y. I. N. S.; Hapugoda, M. D.; Ranathunge, T.; Udayanga, N. W. B. A. L.(Faculty of Graduate Studies, University of Kelaniya Sri Lanka, 2022)
Gunasekara, T. D. K. S. C.; Silva, P. M. C. S. D.; Chandana, E. P. S.; Jayasinghe, S.; Herath, C.; Siribaddana, S.; Jayasundara, N.(Faculty of Graduate Studies, University of Kelaniya Sri Lanka, 2022)
Wijerathna, T.; Wimalasiri, U.; Wijegunawardena, A.; Gunathilaka, N.; Rodrigo, W. W. P.(Faculty of Graduate Studies, University of Kelaniya Sri Lanka, 2022)
Perera, E. H. L.; Hapugoda, M. D.; Viswakula, S.; Gunawardene, Y. I. N. S.; Subasinghe, U.; Fernando, L.; Manamperi, A.(Faculty of Graduate Studies, University of Kelaniya Sri Lanka, 2022)