Ranathunga, M. I. D.; Wijayanayake, A. N.; Niwunhella, D. H. H.(Department of Industrial Management, Faculty of Science, University of Kelaniya Sri Lanka, 2022)
Prasadika, A. P. K. J.; Wijayanayake, A. N.; Niwunhella, D. H. H.(Department of Industrial Management, Faculty of Science, University of Kelaniya Sri Lanka, 2022)
Kumari, A.G.K.C.; Wijayanayake, A. N.; Niwunhella, D. H. H.(Department of Industrial Management, Faculty of Science, University of Kelaniya Sri Lanka, 2022)
Fernando, W. A. M.; Jayawardena, C.; Rajapaksha, U. U. S.(Department of Industrial Management, Faculty of Science, University of Kelaniya Sri Lanka, 2022)
Thilakarathne, H. G. K. L. S.; Wijayanayake, A. N.; Peter, S.(Department of Industrial Management, Faculty of Science, University of Kelaniya Sri Lanka, 2022)
Senadhira, K. I.; Rupasingha, R. A. H. M.; Kumara, B. T. G. S.(Department of Industrial Management, Faculty of Science, University of Kelaniya Sri Lanka, 2022)
Jayakodi, J. A. L. P.; Jayamali, G. G. S. D.; Hirshan, R.; Aashiq, M. N. M.; Kumara, W. G. C. W.(Department of Industrial Management, Faculty of Science, University of Kelaniya Sri Lanka, 2022)