BALAJI, L. ., A. . DHANALAKSHMI, and C. . CHELLASWAMY. “A VARIANCE DISTORTION RATE CONTROL SCHEME FOR COMBINED SPATIALTEMPORAL SCALABLE VIDEO CODING”. Journal of Mobile Multimedia, vol. 12, no. 3-4, Jan. 2017, pp. 277-90, https://journals.riverpublishers.com/index.php/JMM/article/view/4471.