KHULLAR, Pankaj. Forestry Programmes - Need for Change in Approach. Indian Forester, [S. l.], v. 118, n. 10, p. 736–743, 1992. DOI: 10.36808/if/1992/v118i10/8492. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/8492. Acesso em: 4 dec. 2025.