@misc{indiciae2b78334dfd25,
  title = {E-tongue 2 REDOX response to heavy metals},
  author = {Buehler, M. G. and Kuhlman, G. M. and Kounaves, S. P.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20060029708},
  note = {Source identifier: 20060029708}
}