January 2021

  1. 10.5505/deutfd.2020.79553
  2. 10.5505/deutfd.2020.54227
  3. 10.5505/deutfd.2020.96158
  4. 10.5505/deutfd.2020.29052
  5. 10.5505/deutfd.2020.93899
  6. 10.5505/deutfd.2020.09815
  7. 10.5505/deutfd.2020.56933
  8. 10.5505/deutfd.2020.93823
  9. 10.5505/deutfd.2020.85619
  10. 10.5505/deutfd.2020.86648
  11. 10.5505/deutfd.2020.53325
  12. 10.5505/deutfd.2021.31644
  13. 10.5505/deutfd.2020.16362
  14. 10.5505/deutfd.2020.60566
LOCKSS system has permission to collect, preserve, and serve this open access Archival Unit.