Wahyuningsih, Etik, Isnaeni Isnaeni, Asri Darmawati, and Annisa Kartika Sari. 2023. “Identification of Paracetamol and Caffeine in Jamu Powders Simultaneously Using TLC-Densitometry”. Berkala Ilmiah Kimia Farmasi 10 (1):17-21. https://doi.org/10.20473/bikfar.v10i1.44242.