K.Srilatha, C.Udaya Kumar. “Monopoly of Migrant Labour and it’s Implications – Evidence from Construction, Food and Education Sectors in the State of Andhra Pradesh”. European Economic Letters (EEL), vol. 15, no. 4, Nov. 2025, pp. 1517-20, https://eelet.org.uk/index.php/journal/article/view/3922.