@article {2906,
	title = {Digital Library Preservation : Strategies , Issues and Challenges},
	journal = {Library Progress International},
	volume = {32},
	year = {2012},
	note = {This article identified several issues and challenges with respect to preservation of digital library information. In the meantime, authors also proposed some strategies to address those problems, including refreshing, migration, replication, emulation, so on and so forth. Librarians could learn from these lessons and make endeavors to fix specific existing problems.},
	pages = {233-242},
	keywords = {digitization, library},
	author = {Pal, Nirmalendu and Sharma, Ajay Kumar and Mrityunjoy De}
}
