SURI, S. K. Logging Cost Analysis and 150-cost Curves with Particular Reference to Madhya Pradash. Indian Forester, [S. l.], v. 107, n. 4, p. 227–236, 1981. DOI: 10.36808/if/1981/v107i4/11013. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/11013. Acesso em: 5 dec. 2025.