HAMID, Abdul. Policy Transformation for Tahura R. Soerjo Conservation Awareness: ISBN 978-630-95064-6-7. Technium Books, [S. l.], 2025. DOI: 10.47577/book13087. Disponível em: https://techniumscience.com/index.php/books/article/view/13087. Acesso em: 17 apr. 2026.