Journal Publications

• Senarathna, D.R. and Perera, B.L.S.H  " "Managing concrete wastes by implementing contemporary construction practices in Sri Lanka." "  Scopus Indexed Journal,      2021,  pp.413-421,      https://doi.org/10.31705/WCS.2021.36,
• Perera, BLSH; Ranathunga, RAAS; Madhuwanthi, LPTP; Coomasaru, P  " "Applicability of Green Certificate System for Domestic Construction Projects in Sri Lanka" "        2022,        https://doi.org/10.31705/FARU.2022.8,
• BLSH Perera, A.A.R.K. Amarathunga  " Reducing the Concrete Waste while Optimizing the Cost, Time and Quality in Sri Lankan Construction Industry "  May FOCUS Journal,      2021,        
• BLSH Perera, DMS Jayasuriya and U Gunaratne  " Integration of building Information Modelling into Construction Projects in Sri Lanka to Optimize the Cost, Quality and Time "        2019,        

Conference Proceedings

• Perera BLSH, Amaratunga AARK   Reducing the concrete waste while optimizing the cost, time and quality in Sri Lankan Construction Industry  in 11th Annual International Research Conference,  year 2018,  General Sir John Kotelawala Defence University,    Kotelawala Defence University,    13th-14th September,  
• BLSH Perera, DMS Jayasuriya and U Gunaratne   Integration of building Information Modelling into Construction Projects in Sri Lanka to Optimize the Cost, Quality and Time    year 2017,      10th International Research Conference, General Sir John Kotelawala Defence University,      
• AARK Amaratunga, BLSH Perera, and WSS Fernando   The Quantity Surveyor adopts the Information Technology to assist the construction delay claims. A Case Study: Computer Generated Visualization of Construction of Club House    year 2016,      9th International Research Conference, General Sir John Kotelawala Defence University,      
• Jayamal, D., Gunarathne, N. and Perera, B.L.S.H   AN EXPLORATORY STUDY ON ABANDONED CONSTRUCTION PROJECTS IN THE WESTERN PROVINCE, SRI LANKA    year 2023,    pp.123-134,  11th World Construction Symposium,    21-22 July 2023,