SHARMA, B. P. Measuring the price of labour in agricultural economies: the shadow wage rate. Economic Journal of Development Issues, [S. l.], v. 15, n. 1-2, p. 24–35, 2015. DOI: 10.3126/ejdi.v15i1-2.11860. Disponível em: https://www.nepjol.info/index.php/EJDI/article/view/11860. Acesso em: 16 may. 2024.