ŚWIĄTEK, Małgorzata. Changes in specific discharge in the lowland part of Poland in the years 1961–2021. Acta Geographica Lodziensia, [S. l.], v. 115, p. 125–140, 2024. DOI: 10.26485/AGL/2024/115/7. Disponível em: https://czasopisma.ltn.lodz.pl/Acta-Geographica-Lodziensia/article/view/2361. Acesso em: 22 jul. 2024.