共 43 条
- [1] SOCIAL NETWORKS IN ADULT LIFE AND A PRELIMINARY EXAMINATION OF THE CONVOY MODEL [J]. JOURNALS OF GERONTOLOGY, 1987, 42 (05): : 519 - 527
- [3] Cheng D., 2017, POPUL DEV, V23, P59
- [4] Du P, 2021, J. Renmin Univ. China, V35, P96, DOI [10.3969/j.issn.1000-5420.2021.01.010, DOI 10.3969/J.ISSN.1000-5420.2021.01.010]
- [5] He Q. H., 2020, CHINA EC STUD, V3, P121, DOI [10.19365/j.issn1000-4181.2020.0.09, DOI 10.19365/J.ISSN1000-4181.2020.0.09]
- [6] He Zhaiping., 2002, Social Science in China, V3, P135
- [9] Widowhood and Depression in a Cross-National Perspective: Evidence from the United States, Europe, Korea, and China [J]. JOURNALS OF GERONTOLOGY SERIES B-PSYCHOLOGICAL SCIENCES AND SOCIAL SCIENCES, 2018, 73 (08): : E143 - E153
- [10] Jia CC., 2021, Population and Economics, V3, P52