A simplified algorithm for predicting power cycling lifetime in Direct Drive wind power systems. - Salvatore D'Arco; Tore Undeland; Marco Bohlländer; Josef Lutz (SSD, 2012)

Possible failure modes in Press-Pack IGBTs. - Lukas Tinschert; Atle Rygg Årdal; Tilo Poller; Marco Bohlländer; Magnar Hernes; Josef Lutz (Microelectron. Reliab., 2015)