Doomah, Z. ., Kumar Singh Nunkoo , S., Kokil , A., & Nunkoo, B. (2026). Circularity in Concrete Construction: Investigating the Interplay Between Multiple Softwood Formwork Reuse and Varying Workability on Hardened Concrete Properties . Environmental Science & Sustainable Development, 11(1), 116–129. https://doi.org/10.21625/essd.v11i1.1291