AL-WAILY, Ramzy S. Ali; AL-THUWAINY, Ali Abdullah K. Designing robust Mixed H /H PID Controllers based Intelligent Genetic Algorithm. Iraqi Journal for Electrical and Electronic Engineering, [S. l.], v. 7, n. 1, p. 25–34, 2011. DOI: 10.37917/ijeee.7.1.6. Disponível em: https://ijeee.edu.iq/ijeee/article/view/148. Acesso em: 8 dec. 2025.