1.
Kaliszewska-Drozdowska MD, Malinowski A. Kinetics and dynamics of development of children and adolescents in PoznaƄ. AR [Internet]. 1975 Dec. 30 [cited 2025 Dec. 5];41(2):255-72. Available from: https://czasopisma.uni.lodz.pl/ar/article/view/25579