K. Höffner, and J. Lehmann. Proceedings of the 10th International Conference on Semantic Systems, page 61--64. New York, USA, Association for Computing Machinery, (2014)doi:10.1145/2660517.2660521.
H. Gong, L. Yu, S. Leng, S. Dilger, W. Zhou, L. Ren, and C. McCollough. Medical Imaging: Image Perception, Observer Performance, and Technology Assessment, volume 10577 of SPIE Proceedings, page 105770M. SPIE, (2018)