JAIDKA, Manpreet; BRAR, Amandeep Singh; KAUR, Ramanjit. Sh Paramjit Singh: A torch bearer of entrepreneurship in agricultural custom hiring. Indian Farming, Delhi, India, v. 73, n. 7, p. 41–43, 2023. Disponível em: https://epubs.icar.org.in/index.php/IndFarm/article/view/128057. Acesso em: 30 oct. 2025.