id: 50063040 dt: j an: 50063040 au: Mahdi, Abdulhussain E.; Picovici, Dorel ti: Advances in voice quality measurement in modern telecommunications so: Digital Signal Processing 19, No. 1, 79-103 (2009). py: 2009 pu: la: EN cc: ut: ci: li: doi:10.1016/j.dsp.2007.11.006