YAN, Ziao. Research of Design Technology of Printed Circuit Board. Science and Technology of Engineering, Chemistry and Environmental Protection, [S. l.], v. 2, n. 5, p. 4212, 2024. DOI: 10.61173/xnpg8147. Disponível em: https://stecep.deanfrancis.press/article/view/1628. Acesso em: 4 nov. 2026.