Srimoon, Rawinipa, and Sirikamol Niyomwan. “Development and Validation of the Folin-Ciocalteu Semi-Micro Method for Total Phenolic Compounds Determination in Rangdaeng (Ventilago denticulata Willd.) Extract”. Burapha Science Journal 26, no. 1 January-April (March 18, 2026): 378–398. accessed September 2, 2026. https://li05.tci-thaijo.org/index.php/buuscij/article/view/1442.