Swagatika Mohapatra and P. K. Parhi. Properties of Recycled Concrete and Coconut Shell Aggregate Concrete: An Experimental Investigation. NPER-V8 [Internet]. 2022 Mar. 8 [cited 2026 Jun. 4];:121-8. Available from: https://stm.bookpi.org/NPER-V8/article/view/6117