SOŁTUNIAK, J. Analysis of investments in small hydro power in voivodeship of Lodz in terms of transaction costs ex ante. Gospodarka w Praktyce i Teorii, [S. l.], v. 29, n. 2, p. 75–85, 2011. DOI: 10.18778/1429-3730.29.08. Disponível em: https://czasopisma.uni.lodz.pl/gospodarka/article/view/21513. Acesso em: 18 may. 2024.