Latief, Rindam, Muhammad Asfar, Muthia Chairany, and Musfirah Djalal. 2023. “The Effect of Porang Flour (Amorphophallus Muelleri) As A Fat Replacer on the Acceptability and Characteristics of Cookies”. Jurnal Penelitian Pendidikan IPA 9 (6):4693-98. https://doi.org/10.29303/jppipa.v9i6.3624.