GURNING, D.; SIALLAGAN, H.; SILALAHI, A. Return On Assets Of Plantation Companies Listed On The Indonesian Stock Exchange. Jurnal Ekonomi, [S. l.], v. 13, n. 04, p. 995–1003, 2024. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/5478. Acesso em: 28 may. 2026.