Xylander, Willi E. R., Hermann Ansorge, Birgit Balkenhol, Ulrich Burkhardt, Axel Christian, Ulrike Damm, Christian Düker, et al. 2019. “Obituary: Prof. Dr. Wolfram Dunger”. Soil Organisms 91 (1): i–ii. https://soil-organisms.org/index.php/SO/article/view/49.