SOEINDOEN, J. B. .; SIAGIAN, H. L. . LEVERAGE, EARNING PER SHARE AND PROFITABILITY: A STUDY ON INFRASTRUCTURE COMPANIES LISTED AT IDX FROM YEAR 2015-2018. SCIENTIFIC JOURNAL OF REFLECTION : Economic, Accounting, Management and Business, [S. l.], v. 4, n. 2, p. 351-360, 2021. DOI: 10.37481/sjr.v4i2.286. Disponível em: https://ojspustek.org/index.php/SJR/article/view/286. Acesso em: 7 oct. 2026.