1.
Dowbór-Dzwonka A, Cegła B, Filanowicz M, Szymkiewicz E. Assisted reproductive techniques and NaProTechnology. Pol J Public Health [Internet]. 2012 Sep. 1 [cited 2025 Jun. 13];122(3):322-8. Available from: https://czasopisma.umlub.pl/pjph/article/view/1928