@misc{indiciaec830b2badf91,
  title = {Simulation of the ground-water-flow system in the Kalamazoo County area, Michigan},
  author = {Carol L. Luukkonen and Stephen P. Blumer and T. L. Weaver and Julie Jean},
  year = {2004},
  doi = {10.3133/sir20045054},
  url = {https://pubs.usgs.gov/publication/sir20045054},
  note = {Source identifier: sir20045054}
}