SALEM, I. Economic Evaluation of Mixed C4’sUpgrading Processes. (Raslanuf Ethylene Plant as a Case Study). Libyan Journal for Engineering Research, [S. l.], v. 1, n. 2, 2017. DOI: 10.37376/lyjer.v1i2.470. Disponível em: https://journals.uob.edu.ly/LyJER/article/view/470. Acesso em: 6 may. 2024.