@online{ timsrc, author = "Agostini, Daniele", title = "Vorlesung Geometrie, 45. und 46. Stunde", publisher = "Universität Tübingen", year = "2025", month = "Jan", day = "14", url = "https://timms.uni-tuebingen.de:443/tp/UT_20250114_001_ws2425geomet_0001", urldate = "2025-01-18" }