Hapuhinna, K. D., Department of Materials and Mechanical Technology, Faculty of Technology, University of Sri Jayewardenepura, Sri Lanka, Sri Lanka
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Proceedings of International Conference on Business Management Vol. 17 (2020): Proceedings of the 17th International Conference on Business Management- 2020 - Articles
Economic Impact of Developing Value-Added Products from Sri Lankan Eppawala Rock Phosphate Deposit
Abstract