1.
Chinese Journal of Medical Library and Information Science
;
(12): 11-14, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-454776
ABSTRACT
After the necessity and importance for the long-term preservation of digital resources were described,the hot spots in studies on the long-term preservation of digital resources were summarized, including preservation pro-jects, preservation models and preservation strategies, followed by an analysis of their characteristics and limitations.