Perbandingan Uji Aktivitas Mukolitik Ekstrak Etanol, Infusa, dan Minyak Atsiri Batang Serai Wangi (Cymbopogon Nardus): Comparison Mucolytic Activity Test of Ethanol Extract, Infusion, and Essential Oil of Citronella stem (Cymbopogon Nardus). (2022). Jurnal Sains Dan Kesehatan, 4(5), 495–499. https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/547