Marisetti Sowjanya, A. Gangadhara Rao, P.M. Padmalatha, and T. Radharani. 2020. “A Study on \(r\)-Regular and \(l\)-Regular Near-Rings”. Malaya Journal of Matematik 8 (04). India:2197-2203. https://doi.org/10.26637/MJM0804/0149.