R. C. Rosa, S. C. Pereira, F. A. G. Cardoso, A. G. Caetano, H. A. R. de Santiago, and J. B. Volpon, “Second hand tobacco smoke adversely affects the bone of immature rats”, Clinics, vol. 72, no. 12, pp. 785–789, Dec. 2017, doi: 10.6061/clinics/2017(12)11.