Dung, P. T., Hoa, T. T., Anh, T. T., Hieu, T. V., Ly, V. H., Ching-Ying, L., & Usuki, T. (2012). New data of Ye Yen Sun granite complex in Phan Si Pan uplift. Vietnam Journal of Earth Sciences, 34(3), 193–204. https://doi.org/10.15625/0866-7187/34/3/2535