Nobre JC de A, Sousa DLP de, Andrade LCF. Experimental study of the opening angle with different rotors in a wind tunnel. J. Eng. Exact Sci. [Internet]. 2022 Oct. 13 [cited 2024 Jul. 22];8(7):14770-01e. Available from: https://periodicos.ufv.br/jcec/article/view/14770