Koury Abreu J, Reis AB. Characterization of polymeric films with addition of red pitaya pulp (Hylocerus Polyrhizus). J. Eng. Exact Sci. [Internet]. 2020 Oct. 21 [cited 2025 Jul. 12];6(4):0480-5. Available from: https://periodicos.ufv.br/jcec/article/view/10659