Ana Krahmer and Mark Phillips have self-archived "Laying the Groundwork for Newspaper Preservation through Collaboration and Communication: The Texas Digital Newspaper Program" in the UNT Digital Library.
Here's an excerpt:
University of North Texas Libraries established the Texas Digital Newspaper Program (TDNP) to digitize any Texas newspaper title, of any date, and to digitally preserve and make them available via The Portal to Texas History. Through site visits to multiple Texas libraries and personal interviews with librarians, genealogists, educators, students, and historians, UNT Libraries prioritized newspaper digitization within the content scope for The Portal to Texas History and determined processes for acquiring and ingesting multiple formats of newspapers, including from physical papers, microfilm, and born-digital PDF print masters. . . .
This presentation will elaborate on the financial, communicational, and technological processes involved in building the Texas Digital Newspaper Program. UNT Libraries digitally preserves and makes freely available, via The Portal to Texas History, over 1 million pages of Texas newspapers, spanning from 1829 to the present. The Texas Digital Newspaper Program is a case study in digital preservation and open access to digitized newspapers and is utilized by multiple communities of users, including genealogists, academic and lay historians, and K-12 and university researchers.