Speech formant frequency estimation: evaluating a nonstationary analysis method. - Preeti Rao; A. Das Barman (Signal Process., 2000)

Incoherent in-band crosstalk induced power penalty in amplified WDM networks: a comparative study using Gaussian and chi-squared probability density functions. - A. Das Barman; P. K. Basu (IET Circuits Devices Syst., 2008)