hartanto, michelle, and Rachellia Yunike Gisella. “PENGOLAHAN LIMBAH TAS BELANJA BEKAS MENJADI BAHAN DASAR PEMBUATAN PRODUK DEKORASI”. VASTUKARA : JOURNAL OF INTERIOR DESIGN, CULTURE, AND BUILT ENVIRONMENT 1, no. 2 (August 28, 2021): 89–100. Accessed May 10, 2025. https://jurnal2.isi-dps.ac.id/index.php/vastukara/article/view/221.