Rokanatnam , Thurgeaswary, and Hazinah Kutty Mammi. “Study on Gender Identification Based on Audio Recordings Using Gaussian Mixture Model and Mel Frequency Cepstrum Coefficient Technique”. International Journal of Innovative Computing, vol. 11, no. 2, Oct. 2021, pp. 35-41, doi:10.11113/ijic.v11n2.343.