@article{towardsautomaticsaropticalstereogrammetr,
  title = {Towards Automatic SAR-Optical Stereogrammetry over Urban Areas using Very High Resolution Imagery},
  year = {2018},
  eprint = {1802.09036},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1802.09036v1},
}