ALMALKI, Ahmed; KADA, Belkacem. Consensus Tracking for Multiagent Systems Under Bounded Unknown External Disturbances Using Sliding-PID Control. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 50, n. 2, p. 143–153, 2020. Disponível em: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/11016. Acesso em: 8 oct. 2025.