2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) Acoustics, Speech and Signal Processing (ICASSP), 2014 IEEE International Conference on. :5372-5376 May, 2014
Communications in Statistics. Theory and Methods (Comm. Statist. Theory Methods) (20170101), 46, no.~7, 3574-3585. ISSN: 0361-0926 (print).eISSN: 1532-415X.