HATMAYANA, R. et al. Karakterisasi Nanokapsul Ekstrak Daun Serunai (Chromolaena odorata L.) dengan Variasi Kitosan-Alginat Menggunakan Metode Emulsi-Difusi: Characterization of Nanocapsules of Serunai Leaf Extract (Chromolaena odorata L.) with Chitosan-Alginate Variations Using the Emulsion-Diffusion Method. Jurnal Surya Medika (JSM), v. 8, n. 3, p. 187–194, 27 Dec.2022.