Anugrah, D., and E. Yoga Nugraha. “Prinsip Hifz Al-Mal Dalam Tanggung Jawab Atas Keterlambatan Penerbangan: The Principle of Hifz Al-Mal in Responsibility for Flight Delays”. Perspektif Hukum, vol. 25, no. 2, Nov. 2025, pp. 33-55, doi:10.30649/ph.v25i2.372.