Juliani, Carmen Maria Casquel Monti, and Maria Helena Trench Ciampone. “Counter-Reference and Reference System Organization in the Health System Context: Nurses’ Perception”. Revista da Escola de Enfermagem da USP 33, no. 4 (December 1, 1999): 323–333. Accessed June 2, 2024. https://www.revistas.usp.br/reeusp/article/view/41115.