“Formulation of Instan Powder from the Combination of Single-bulb Black Garlic (Allium sativum L.) and Rosella Flower (Hibiscus sabdariffa L.) with Foam Mat Drying Method: Formulasi Serbuk Instan Kombinasi Bawang Lanang Hitam (Allium sativum L.) dan Bunga Rosella (Hibiscus sabdariffa L.) dengan Metode Foam Mat Drying ”, Pharmasci, vol. 7, no. 1, pp. 15–20, Jan. 2022, doi: 10.53342/pharmasci.v7i1.273.