Ижил төстэй зүйлс: Die sprachliche Analyse der niedergermanischen Votivformulare und Dedikantennamen, Fontes epigraphici religionum Celticarum antiquarum II: Provincia Germania inferior, Teilband 1

Сэдэв: Ancient history and culture, Comparative religious studies, Celtic philology, diachronic linguistics, Germania inferior, Germanic philology, Indo-European philology, interpretatio Romana, Latin inscriptions, Mediterranean deities, mother goddesses, onomastics, personal names, Roman history, theonyms, translation names, votive formulae