Investigating and analyzing the impact of IC on the profitability of companies listed on the Iraqi stock exchange. Periodicals of Engineering and Natural Sciences, [S. l.], v. 11, n. 4, p. 40–52, 2023. DOI: 10.21533/pen.v11.i4.174. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/174. Acesso em: 13 jun. 2026.