Kartikasari, Dhevtyana, et al. “THE MYSTERY OF THE RED SUITCASE: UNCOVERING THE CRIME OF HEINOUS MURDER WITH MUTILATION”. SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL, vol. 15, no. 1, Jan. 2026, pp. 446-54, doi:10.36526/sosioedukasi.v15i1.7262.