A Formulasi ‘Zilang Tea” Teh Herbal Peningkat Imunitas Tubuh Berbahan Jahe Merah (Zingiber officinale var. Rubrum) dan Bunga Telang (Clitoria ternatea): Formulation of ’Zilang Tea’ Herbal Immunity Enhancing Tea Made from Red Ginger (Zingiber officinale var. Rubrum) and Telang Flower (Clitoria ternatea). J. Ilmu Kesehat. Bhakti Setya Med. [Internet]. 2022 Apr. 19 [cited 2026 Apr. 12];7(1):20-5. Available from: http://jurnal.poltekkes-bsi.ac.id/index.php/bsm/article/view/80