“Pengaruh penambahan kayu manis (Cinnamomum burmani) terhadap karakteristik teh herbal daun sungkai (Penorema canescens jack)”, RAET, vol. 1, no. 1, pp. 7–15, May 2026, Accessed: Oct. 03, 2026. Available: https://online-journal.unja.ac.id/raet/article/view/54309