Islam M, Afrin S, Kabir S, Islam M. Haar Wavelet Representation of Continuous and Discrete Functions. Bangladesh J. Sci. Ind. Res. [Internet]. 2012 May 22 [cited 2025 Sep. 3];47(1):121-32. Available from: https://www.banglajol.info/index.php/BJSIR/article/view/10723