Soykan, Yüksel. “A Study On Generalized (r,s,t,u,v,y)-Numbers”. Journal of Progressive Research in Mathematics 17, no. 1 (November 27, 2020): 54-72. Accessed April 29, 2024. http://www.scitecresearch.com/journals/index.php/jprm/article/view/1951.