Wang, Hanli; Kwong, S.; Kok, C. (2006). "Efficient prediction algorithm of integer DCT coefficients for H.264/AVC optimization". IEEE Transactions on Circuits and Systems for Video Technology. 16 (4): 547–552. Bibcode:2006ITCSV..16..547W. doi:10.1109/TCSVT.2006.871390. S2CID2060937.
Wang, Hanli; Kwong, S.; Kok, C. (2006). "Efficient prediction algorithm of integer DCT coefficients for H.264/AVC optimization". IEEE Transactions on Circuits and Systems for Video Technology. 16 (4): 547–552. Bibcode:2006ITCSV..16..547W. doi:10.1109/TCSVT.2006.871390. S2CID2060937.
"ITU-T Recommendation H.264 (04/2017)". ITU. April 13, 2017. See Tables A-1, A-6 and A-7 for the tabulated level-dependent capabilities. Retrieved June 14, 2017.
Wang, Hanli; Kwong, S.; Kok, C. (2006). "Efficient prediction algorithm of integer DCT coefficients for H.264/AVC optimization". IEEE Transactions on Circuits and Systems for Video Technology. 16 (4): 547–552. Bibcode:2006ITCSV..16..547W. doi:10.1109/TCSVT.2006.871390. S2CID2060937.