Kim, K.-J., Shin, W.-S., Min, D.-K., Kim, H.-J., Yoo, J.-S., Lim, H.-M., Lee, S. H. and Jeong, Y.-K. (2009) “Service Quality Model for IPTV Service: Identification of Key Features and Their Relationships”, International Journal of Industrial Engineering: Theory, Applications and Practice, 16(4). doi: 10.23055/ijietap.2009.16.4.81.