Sekovanov, Valeriy, 		Ivkov, Vladimir, 		Piguzov, Alexey, AND 		Rybina, Larisa.
" Performing a Multi-Stage Mathematical and Informational Task "Dynamics of Iteration of Piecewise Linear Functions" as a Means of Developing Students' Creativity" <em>Modern Information Technologies and IT-Education</em> [Online], Volume 16 Number 3 (30 November 2020)