Khudri Johari, Muhd, Muhammad Azim A Jalil, and Mohammad Faizal Mohd Shariff. 2018. “Comparison of Horizontal Axis Wind Turbine (HAWT) and Vertical Axis Wind Turbine (VAWT)”. International Journal of Engineering & Technology 7 (4.13): 74-80. https://doi.org/10.14419/ijet.v7i4.13.21333.