TY - JOUR AU - Karel Pastor AU - Radka Dofková TI - The Sharkovskii theorem as a tool for increasing the level of combinatorial thinking JO - The Teaching of Mathematics PY - 2025 SP - 1 VL - XXVIII IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.57016/TM-RJEF8495/ DO - 10.57016/TM-RJEF8495 LA - en ID - 10_57016_TM_RJEF8495 ER -