PRATAMA, A. A. P. U-Shape Nonlinearity of Ownership Concentration on Firm Value. JURNAL EKONOMI PENDIDIKAN DAN KEWIRAUSAHAAN, [S. l.], v. 7, n. 2, p. 145–158, 2019. DOI: 10.26740/jepk.v7n2.p145-158. Disponível em: https://journal.unesa.ac.id/index.php/jepk/article/view/5896. Acesso em: 29 apr. 2024.