JĘDRZEJCZYK, Irena. The European Social Model and national and international experience in shaping social security in the countryside. Ubezpieczenia w Rolnictwie – Materiały i Studia, [S. l.], n. 2/74, p. 41–74, 2020. Disponível em: https://ojs.academicon.pl/ur/article/view/10108. Acesso em: 4 wrz. 2025.