CUI, Shiyu. Evaluation of Definite Trigonometric Integrals: A Comparative Study of Methods and Applications. Science and Technology of Engineering, Chemistry and Environmental Protection, [S. l.], v. 4, n. 5, p. 16152, 2026. DOI: 10.61173/stecep16152. Disponível em: https://stecep.deanfrancis.press/article/view/1909. Acesso em: 23 oct. 2026.