Terefa, G.T., Njiri, J.G., Muiruri, P.I. and Abdissa, C.M. 2025. Optimal Design and Analysis of a Mixed Airfoil Blade for Small-Scale HAWTs. Engineering, Technology & Applied Science Research. 15, 3 (Jun. 2025), 22538–22547. DOI:https://doi.org/10.48084/etasr.10275.