Statistical multiplexing using MPEG-2 video encoders. - Lilla Böröczky; Agnes Y. Ngai; Edward F. Westermann (IBM J. Res. Dev., 1999)

Joint rate control with look-ahead for multi-program video coding. - Lilla Böröczky; Agnes Y. Ngai; Edward F. Westermann (IEEE Trans. Circuits Syst. Video Technol., 2000)