@misc{indiciae7bab68b33310,
  title = {Progress made in groundwater flow and transport modeling},
  author = {Mary C. Hill and Chunmiao Zheng},
  year = {2006},
  doi = {10.1029/95eo00241},
  url = {https://pubs.usgs.gov/publication/70189415},
  note = {Source identifier: 70189415}
}