ADAK, TARUN; PANDEY, G.; RAJAN, S. Analysis of soil penetration resistance in fruit orchards: An overview. Journal of Soil and Water Conservation, India, v. 19, n. 2, 2020. Disponível em: https://epubs.icar.org.in/index.php/JSWC/article/view/107464. Acesso em: 3 jul. 2026.