Galvão, C. M.; Trevizan, M. A.; Sawada, N. O.; Mendes, I. A. C. Situational Leadership: A Model for Application in Brazilian Nursing . Rev. Esc. Enferm. USP 1997, 31 (2), 227-236. https://doi.org/10.1590/S0080-62341997000200005.