Azhalia Sukma Putri, Niken Purwidiani, Lucia Tri Pangesthi, and Lilis Sulandari. “Penerapan Kontrol Kualitas Produk Sponge Cake Di Pastry Section Harris Hotel & Conventions Bundaran Satelit Surabaya”. ALFIHRIS : Jurnal Inspirasi Pendidikan 3, no. 1 (January 31, 2025): 216–227. Accessed February 25, 2025. https://ejurnalqarnain.stisnq.ac.id/index.php/ALFIHRIS/article/view/1237.