Hermawati, E. (2025) “Isolation and Structural Analysis: Chromene and Flavonoid from Orthosiphon aristatus Aerial Part”, Indonesian Journal of Natural Products Chemistry , 1(2), pp. 40–45. Available at: https://jurnal.hkbai.id/index.php/ijnpc/article/view/16 (Accessed: 21 July 2026).