Simic, Julia, and Ryan Wick. “Sharing Oregon’s Cultural Heritage: Harvesting Oregon Digital’s Collections Into the Digital Public Library of America”. OLA Quarterly 24, no. 4 (August 1, 2019): 34–40. Accessed April 29, 2024. https://journals3.library.oregonstate.edu/olaq/article/view/vol24_iss4_8.