NAZIR, S. .; MAHMOOD, N. .; HAMEED, G. . Output and Substitution Elasticities in Pakistan’s Industrial Sectors: Panel Data Analysis . The Economics and Finance Letters, [S. l.], v. 9, n. 2, p. 257–272, 2022. DOI: 10.18488/29.v9i2.3180. Disponível em: https://archive.conscientiabeam.com/index.php/29/article/view/3180. Acesso em: 18 may. 2024.