Łepecka-Klusek C, Pilewska-Kozak AB, Stadnicka G, Pałucka K. Cigarette smoking in pregnancy. Pedag Psychol Sport [Internet]. 2016 Jan. 12 [cited 2024 Jul. 28];2(1):73-84. Available from: https://apcz.umk.pl/PPS/article/view/PPS.2015.02.01.004