pid type title authors mentors source_title published_date url doi isbn issn eissn fer:5163 dissertation "Detection of low-metallic content landmines based on electromegnetic induction model." "Ambruš, Davorin" fer:5433 dissertation "Elektronička sonda za nerazorno ispitivanje cijevi naftne bušotine primjenom impulsnih vrtložnih struja" "Ambruš, Davorin"