Cokorda Istri Raka Marsiti, Ni Wayan Sukerti, Luh Masdarini and Made Diah Angendari 2024. Stock and Sauce Teaching Materials for European Culinary Courses: Vocational Education. Jurnal Penelitian dan Pengembangan Pendidikan. 8, 2 (Aug. 2024), 230–236. DOI:https://doi.org/10.23887/jppp.v8i2.68658.