EKA SUTISNA; FIKRIAH; DARWIS; NAWANG DARMAWAN; YUSRI, M Iqbal Yusri. PENGARUH EFISIENSI BIAYA OPERASI (EBO), LIKUIDITAS, DAN ARUS KAS TERHADAP PROFITABILITAS PT. FASTFOOD INDONESIA TBK. JURNAL ILMIAH RESEARCH AND DEVELOPMENT STUDENT, [S. l.], v. 1, n. 3, p. 55–61, 2023. DOI: 10.59024/jis.v1i2.315. Disponível em: https://jurnal.alimspublishing.co.id/index.php/jis/article/view/315. Acesso em: 25 jul. 2026.