YONGPING ZHANG, GUOJUN LI, D. Z. L. X. . A Design Method for Low-cost and SOPC-based Flexible Lifting Control System. CONVERTER, [S. l.], p. 408-418, 2021. DOI: 10.17762/converter.139. Disponível em: https://converter-magazine.info/index.php/converter/article/view/139. Acesso em: 7 may. 2024.