@online{ timsrc, author = "Adamczak, Jens", title = "17th European White Dwarf Workshop: Analysis of Chandra-LETG spectra of two DA white dwarfs and a PG1159 star", publisher = "Universität Tübingen", year = "2010", month = "Aug", day = "16", url = "https://timms.uni-tuebingen.de:443/tp/UT_20100816_012_eurowd_0001", urldate = "2024-03-28" }