Schaffrath, G., Schmid, S., Vaishnavi, I., Khan, A., & Feldmann, A. (2012). A Resource
Description Language with Vagueness Support for Multi-Provider Cloud Networks. In 21st International
Conference on Computer Communications and Networks (pp. 1-7). Piscataway, NJ: IEEE. doi:10.1109/ICCCN.2012.6289187.