Using Input Invariance As A Method To Facilitate System Design In DPS Applications. - Teuvo Suntio; Konstantin Kostov; Tauno Tepsa; Jorma Kyyrä (J. Circuits Syst. Comput., 2004)

A Digital Twin of a Heat Pump with a Game Engine for Educational Use. - Tauno Tepsa; Marko Haavikko; Onni Li; Vesa-Matti Ruismäki; Severi Kangas; Janne Kattelus; Heli Väätäjä (MIPRO, 2022)