SADIQ, S. M.; SINGH, P. I.; AHMAD, M. M. DOES THE LAW OF ONE PRICE (LOP) HOLDS IN THE INTERNATIONAL BARLEY MARKETS. Agricultural Socio-Economics Journal, Malang, Indonesia, v. 21, n. 4, p. 251–266, 2021. DOI: 10.21776/ub.agrise.2020.021.4.1. Disponível em: https://agrise.ub.ac.id/index.php/agrise/article/view/485. Acesso em: 20 mar. 2023.