[1]
W. Wu, R. Xiang, W. Feng, M. Shu, and Y. Zhang, “Research on the Development Status of Smart and Healthy Pension Industry in Chongqing for 2035 based on TF-IDF Algorithm”, AJMSS, vol. 4, no. 1, pp. 74–78, Aug. 2023, doi: 10.54097/ajmss.v4i1.11568.