Retneer Sharma, Om Parkash, Rakesh Kumar, Vikramjeet Singh. “Communications of Discrete Information Models With Best 1:1 Mean Codeword Lengths and Suitable Codes”. Mathematical Statistician and Engineering Applications, vol. 71, no. 4, Nov. 2022, pp. 6572-96, doi:10.17762/msea.v71i4.1245.