DAS, Shaon Kumar; AVASTHE, Ravikant. Soil acidity management in NEH region of India for doubling farmers income. Indian Farming, Delhi, India, v. 71, n. 2, 2021. Disponível em: https://epubs.icar.org.in/index.php/IndFarm/article/view/114354. Acesso em: 31 oct. 2025.