PŁÓCIENNIK, Elżbieta. Wisdom of a Child: Predispositions, Manifestations, Perspectives for Support. Poland: Lodz University Press,2020. DOI: 10.18778/8088-936-1. Disponível em: https://www.press.uni.lodz.pl/index.php/wul/catalog/book/90. Acesso em: 12 feb. 2026.