@article{ETD,
      recid = {964},
      author = {Richardson, Robin A.},
      title = {Are canopy cover and walkability associated with  depression in low income adults?},
      school = {M.P.H.},
      address = {2013},
      number = {ETD},
      url = {http://digitalcollections.ohsu.edu/record/964},
      doi = {https://doi.org/10.6083/M4222RS9},
}