ERNAH; PRATAMA, Bayu Rizky; ROSMIATI, Mia; DINAR. Ekonomi Sumber Daya Alam dan Lingkungan. [s.l.] : PT. Ghani Press Group,2026. Disponível em: https://e-book.ghanipress.com/index.php/ghanipress/catalog/book/111. Acesso em: 6 sep. 2026.