A. Thakur, H. Dhaliwal, and P. Kashyap, “Protected citrus nursery production is a profitable enterprise”, Ind. Horticulture, vol. 62, no. 5, Mar. 2019, Accessed: Oct. 26, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IndHort/article/view/87650