THOMAS, L. .; SANIL, P. . Productivity, export competitiveness and the changing structure of trade in spices and plantation crops: An exploratory analysis. Journal of Plantation Crops, [S. l.], v. 49, n. 3, p. 191–199, 2021. DOI: 10.25081/jpc.2021.v49.i3.7453. Disponível em: https://updatepublishing.com/journal/index.php/JPC/article/view/7453. Acesso em: 27 apr. 2024.