TY - JOUR T1 - Experimenty s časom – podobné systémy A1 - Lacsný, Boris A1 - Teleki, Aba JA - Obzory matematiky, fyziky a informatiky Y1 - 2021 VL - 50 IS - 2 SP - 35 EP - 39 SN - 1335-4981 N2 - Our paper deals with the similarity of physical systems by changing the scaling of basic units. We present two problems in integrating new technologies of the third millennium into education of the third millennium. ER -