@online{ timsrc, author = "Engler, Bernd AND Bedford-Strohm, Heinrich AND Stilz, Eberhard", title = "Thirteenth Global Ethic Lecture, Global Foundation", publisher = "Universität Tübingen", year = "2018", month = "Oct", day = "21", url = "https://timms.uni-tuebingen.de:443/tp/UT_20181021_001_ethos2018bedfordstrohm_0001", urldate = "2024-11-21" }