Cahayani, Octaria Intan, Herien Puspitawati, and Lilik Noor Yuliati. “PERTUKARAN BARANG-JASA, KUALITAS HUBUNGAN KELUARGA, DAN KUALITAS HIDUP KELUARGA SANDWICH: Exchange of Goods and Services, Quality of Family Relationships, and Sandwich Family Quality of Life”. Jurnal Ilmu Keluarga dan Konsumen 17, no. 1 (January 31, 2024): 1–13. Accessed January 19, 2026. https://journal.ipb.ac.id/jikk/article/view/49715.