PESSOLANI, P. A. MINIX4RT: Real-time Semaphores. Journal of Computer Science and Technology, [S. l.], v. 8, n. 03, p. p. 139–143, 2008. Disponível em: https://journal.info.unlp.edu.ar/JCST/article/view/755. Acesso em: 25 may. 2024.