Saowalak Thongdee, Churat Tararuk, Natthawud Dussadee, Rameshprabu Ramaraj, & Tanate Chaichana. (2019). Study on performance of a savonius wind turbines related with the blade angle. Maejo International Journal of Energy and Environmental Communication, 1(2), 32–36. https://doi.org/10.54279/mijeec.v1i2.244916