BAMBANG EKO AFIATNO; KARNO DWI JOYOUTOMO. Technical Efficiency Analysis of Container Terminals in Tanjung Perak, Surabaya, East Java. Journal of Developing Economies, [S. l.], v. 7, n. 1, p. 156–179, 2022. DOI: 10.20473/jde.v7i1.34928. Disponível em: https://e-journal.unair.ac.id/JDE/article/view/34928. Acesso em: 3 jan. 2025.