The Demand for Heterogeneous Capital and Labour Inputs in a Developing Economy. The Pakistan Development Review, [S. l.], v. 25, n. 2, p. pp.127–140, 1986. DOI: 10.30541/v25i2pp.127-140. Disponível em: https://www.thepdr.pk/index.php/pdr/article/view/715. Acesso em: 6 dec. 2025.