SINGH, S. P.; SINGH, Durgesh K.; SINGH, R. K.; SINGH, D. K. Integrated Plant Nutrient Management for sustainable agriculture. Indian Farming, Delhi, India, v. 66, n. 2, 2016. Disponível em: https://epubs.icar.org.in/index.php/IndFarm/article/view/66367. Acesso em: 2 nov. 2025.