Calhoun, K., Turner, T., Brodsky, M., Kozak, G., Kurth, M., Muratori, F., Ruddy, D., & Young, S. (2001). Mixing and Mapping Metadata to Provide Integrated Access to Digital Library Collections: An Activity Report. International Conference on Dublin Core and Metadata Applications, pp. 138–142. Retrieved from https://dcpapers-past.dublincore.org/pubs/article/view/652