• Lehtla, Madiselektroenergeetika ja mehhatroonika instituut, vanemlektorAt TalTech: 1998-https://orcid.org/0000-0003-3707-441X https://www.webofscience.com/wos/author/rid/MCJ-7488-2025 https://scholar.google.com/citations?user=OjspW2sAAAAJ https://www.scopus.com/authid/detail.uri?authorId=24080940300 https://taltech.ee/kontaktid/madis-lehtla