Fu, Xiaoxi. “On the Limitation of the Identification of Non-Genetic Inheritors from the First Case of Applying for Cancellation of ‘Non-Legacy’ in Beijingour”. Transactions on Social Science, Education and Humanities Research, vol. 1, Sept. 2023, pp. 105-11, https://wepub.org/index.php/TSSEHR/article/view/18.