@article{ETD,
      school = {M.S.},
      author = {Joehler, Thomas H. and },
      url = {http://digitalcollections.ohsu.edu/record/54},
      title = {Development of methods for trace analysis of drinking  water},
      publisher = {Oregon Graduate Center},
      number = {ETD},
      doi = {https://doi.org/10.6083/M40V89R2},
      recid = {54},
      address = {1980},
}