SHARMA, B. M. Nitrogen, Phosphorus and Potassium Status of Soils under Certain Plant Communities of Churu, Rajasthan. Indian Forester, [S. l.], v. 94, n. 8, p. 603–608, 1968. DOI: 10.36808/if/1968/v94i8/25898. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/25898. Acesso em: 10 jul. 2025.