A nutritional assessment of children aged 1-3 years in the Greater Poland (Wielkopolska) region of Poland - Wojtyła-Buciora, Paulina; Kapka-Skrzypczak, Lucyna; Chęcińska-Maciejewska, Zuzanna; Kozłowski, Konrad; Krauss, Hanna (Journal of Health Inequalities, 2020)