KHAN, M. A. Waheed. Accurate and Fast Plot Charting. Indian Forester, [S. l.], v. 98, n. 3, p. 195–198, 1972. DOI: 10.36808/if/1972/v98i3/26542. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/26542. Acesso em: 21 aug. 2025.