นิยมวาส บ. Development of Blade Pitch Angle Adjustment Device for Small Horizontal Axis Wind Turbine. Srinakharinwirot University Engineering Journal, Bangkok, Thailand, v. 12, n. 2, p. 143–150, 2018. Disponível em: https://ph02.tci-thaijo.org/index.php/sej/article/view/136879. Acesso em: 7 dec. 2025.