TIKKANEN, M.; SEPPÄLÄ, M.; HEIKKINEN, O. Environmental properties and material transport of two rivulets in Lammi, southern Finland. Fennia - International Journal of Geography, [S. l.], v. 163, n. 2, p. 217–282, 1985. Disponível em: https://fennia.journal.fi/article/view/9061. Acesso em: 2 may. 2024.