PRODUK OLAHAN BELALANG KAYU (Valanga nigricornis Burm.): SNACK BAR DI KABUPATEN GUNUNGKIDUL MENGGUNAKAN METODE QUALITY FUNCTION DEPLOYMENT (QFD). JTIP [Internet]. 2023 Jul. 26 [cited 2025 Dec. 24];33(2):148-55. Available from: https://journal.ipb.ac.id/jurnaltin/article/view/49042