Punjaruk, W., N. Pasasuk, A. Kitkhuandee, P. Auvichayapat, and W. Tassaneeyakul. “Different Enzyme Cocktail Conditions Successfully Establish Primary Brain Tumor Cell Line Derived from Pilomyxoid Astrocytoma Patient”. Srinagarind Medical Journal, vol. 30, no. 2, May 2015, pp. 137-48, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/34099.