D. C. Nugroho and M. A. Fikri, “Oligarchic Power Representation in Documentary Film Pesta Oligarki: Representasi Kekuatan Oligarki dalam Film Dokumenter Pesta Oligarki”, acopen, vol. 10, no. 2, p. 10.21070/acopen.10.2025.12197, Dec. 2025.