“Interaction of Polycarboxylate-Based Water-Reducing Admixture Molecular Structure With Fly Ash Substituted Cementitious Systems: Marsh-Funnel and Mini-Slump Performance”. 2023. The Eurasia Proceedings of Science, Technology, Engineering and Mathematics 26 (December): 693-99. https://doi.org/10.55549/epstem.1412488.