CREATING OF SUSTAINABLE RURAL AREAS DEVELOPMENT BASED ON THE AGRICULTURAL BIOGAS PLANTS. Research Bulletins of the Faculty of Economic Sciences, [S. l.], v. 1, n. 18, p. 11–23, 2021. Disponível em: https://ezeszyty.wne.tu.koszalin.pl/index.php/zeszyty/article/view/176. Acesso em: 20 jul. 2025.