Mulyana, Asep, Anita Theresia Dwitasari, Yudhaswara Januarharyono, Susani Amperawati, and Toto Heryanto. “Analisis Rasio Keuangan Pada Maskapai Penerbangan (Studi Perbandingan PT Garuda Indonesia Dan PT Citilink Indonesia)”. RIGGS: Journal of Artificial Intelligence and Digital Business 4, no. 4 (December 31, 2025): 7748–7755. Accessed January 31, 2026. https://journal.ilmudata.co.id/index.php/RIGGS/article/view/3893.