Özarslan, Hikmet Seyhan. “A New Result on the Quasi Power Increasing Sequences”. Annales Universitatis Paedagogicae Cracoviensis Studia Mathematica 19 (February 7, 2020): 95–103. Accessed April 30, 2024. https://studmath.uken.krakow.pl/article/view/7921.