Rajat Agarwal Albert Mo Kim Cheng Reducing Variation in Bit-Rate Produced by Encoder in MPEG Video. 6-10 1999 ICMCS, Vol. 2 http://computer.org/conferen/proceed/icmcs/0253/volume%202/02530006abs.htm db/conf/icmcs/icmcs99-2.html#AgarwalC99