Product Innovation of Oyster Mushroom-Based Foods to Broaden Product Variations at Jamur Betuah MSME: Inovasi Produk Olahan Jamur Tiram untuk Memperluas Varian Pangan di UMKM Jamur Betuah. DJPKM [Internet]. 2025 Dec. 12 [cited 2026 Apr. 14];10(1):1-8. Available from: https://journal.unilak.ac.id/index.php/dinamisia/article/view/29618