A Vector Error Correction Model of Petrol Price Transmission and Sectoral Price Dynamics in Nasarawa State, Nigeria (2020–2025). Lafia Journal of Scientific and Industrial Research, [S. l.], v. 4, n. 2, p. 139–150, 2026. DOI: 10.62050/ljsir2026.v4n2.894. Disponível em: https://lafiascijournals.org.ng/index.php/ljsir/article/view/894. Acesso em: 29 sep. 2026.