@article{SanderHamannTodtetal.2019,
  author    = {Andreas Alexander Christoph Sander and Wolf-Rainer Hamann and Helge Tobias Todt and Rainer Hainich and Tomer Shenar and Varsha Ramachandran and Lida Oskinova},
  title     = {The Galactic WC and WO stars},
  journal   = {Astronomy and astrophysics : an international weekly journal},
  series    = {The impact of revised distances from Gaia DR2 and their role as massive black hole progenitors},
  volume    = {621},
  doi       = {10.1051/0004-6361/201833712},
  year      = {2019},
}