Valente, M. A.; Miyadahira, A. M. K.; Ide, C. A. C.; Takahashi, E. I. U.; Chaves, E. C.; Padilha, K. G.; Kimnra, M. Smoking in Schools of Nursing. Rev. Esc. Enferm. USP 1982, 16 (2), 147-163. https://doi.org/10.1590/0080-6234198201600200147.