Amaechi OM, Aule SI, Aterezi MC, Sunday O, Aule TT. Comparative Effects of Rainwater and Borehole Water on Concrete Construction: A Case Study of the Niger Delta Region, Nigeria. FNAS-JAPS [Internet]. 2026 Mar. 31 [cited 2026 May 21];3(1):57-62. Available from: https://fnasjournals.com/index.php/FNAS-JAPS/article/view/1183