Prasetyo, Reza Andri, Muhammad Johan Setiawan, and Kun Harismah. 2019. “Pembuatan Minuman Instan Jahe Merah (Zingiber Officinale Var. Rubrum) Dengan Pemanis Stevia”. Prosiding University Research Colloquium, January, 325-31. https://repository.urecol.org/index.php/proceeding/article/view/553.