F. F. Pasqualotto, A. M. Lucon, B. P. Sobreiro, E. B. Pasqualotto, and S. Arap, “ Effects of medical therapy, alcohol, smoking, and endocrine disruptors on male infertility ”, Rev. Hosp. Clín., vol. 59, no. 6, pp. 375–382, Jan. 2004, doi: 10.1590/S0041-87812004000600011.