Syed Zafar, S.N.A. et al. 2017. Determination of Radio Environmental Level in Hydrogen (HI) Band Spectrum by using Kurtosis Analysis. International Journal on Advanced Science, Engineering and Information Technology. 7, 3 (Jun. 2017), 1069–1075. DOI:https://doi.org/10.18517/ijaseit.7.3.1132.