@article{RoseSzopaHanetal.1988,
  author    = {Kathleen M. Rose and Jan Szopa and Fu-Sheng Han and Yung-Chi Cheng and Arndt Richter and Ulrich Scheer},
  title     = {Association of DNA topoisomerase I and RNA polymerase I: A possible role for topoisomerase I in ribosomal gene transcription},
  year      = {1988},
}