Astuti, N. “DETERMINAN LABA PER SAHAM, RASIO UTANG PADA EKUITAS DAN LABA ATAS EKUITAS TERHADAP KAPITALISASI PASAR”. Journal of Innovation Research and Knowledge, vol. 5, no. 1, June 2025, pp. 887-96, https://mail.bajangjournal.com/index.php/JIRK/article/view/10401.