FRIEDBERG, Elaine; O'REILLY, Lila; THERIAULT, Jo-Ann. Development of an Operating Room Nursing Workload Measurement System. Operating Room Nurses Association of Canada Journal, [S. l.], v. 10, n. 2, 1992. Disponível em: https://ticket17180.pkpmisc01.publicknowledgeproject.org/index.php/ornac/article/view/13069. Acesso em: 27 aug. 2026.