Banakh T, Kubiś W, Novosad N, Nowak M, Strobin F. Contractive function systems, their attractors and metrization. TMNA [Internet]. 2015 Dec. 1 [cited 2024 Apr. 25];46(2):1029-66. Available from: https://apcz.umk.pl/TMNA/article/view/TMNA.2015.076