Phachonpai, Wathita, and Jintanaporn Wattanathorn. 2015. “Neuroprotective effect of Cleistocalyx nervosum var. paniala extract in a rat model of ischemic stroke”. Health Science, Science and Technology Reviews 8 (3):137-41. https://li01.tci-thaijo.org/index.php/journalup/article/view/44405.