@misc{indiciae82fbd6bc947c,
  title = {Shanghai VLBI Correlator},
  author = {Shu, Fengchun and Zheng, Weimin and Chen, Zhong},
  year = {2013},
  url = {https://ntrs.nasa.gov/citations/20150003889},
  note = {Source identifier: 20150003889}
}