Re-estimation of Keynesian Model by Considering Critical Events and Multiple Cointegrating Vectors. The Pakistan Development Review, [S. l.], v. 54, n. 2, p. pp.123–145, 2022. DOI: 10.30541/v54i2pp.123-145. Disponível em: https://thepdr.pk/index.php/pdr/article/view/2634. Acesso em: 10 jun. 2025.