@Article{Hunter:2007,
  Author    = {Hunter, J. D.},
  Title     = {Matplotlib: A 2D graphics environment},
  Journal   = {Computing in Science \& Engineering},
  Volume    = {9},
  Number    = {3},
  Pages     = {90--95},
  abstract  = {Matplotlib is a 2D graphics package used for Python for
  application development, interactive scripting, and publication-quality
  image generation across user interfaces and operating systems.},
  publisher = {IEEE COMPUTER SOC},
  doi       = {10.1109/MCSE.2007.55},
  year      = 2007
}

@InProceedings{ mckinney-proc-scipy-2010,
  author    = { Wes McKinney },
  title     = { Data Structures for Statistical Computing in Python },
  booktitle = { Proceedings of the 9th Python in Science Conference },
  pages     = { 51 - 56 },
  year      = { 2010 },
  editor    = { St\'efan van der Walt and Jarrod Millman }
}

@book{oliphant2006guide, 
  title={A guide to NumPy}, 
  author={Oliphant, Travis E}, 
  volume={1}, 
  year={2006}, 
  publisher={Trelgol Publishing USA} 
}

@misc{wong_yuan_perlin_2004, title={Comparison of spatial interpolation methods for the estimation of air quality data}, url={https://www.nature.com/articles/7500338}, journal={Nature News}, publisher={Nature Publishing Group}, author={Wong, David W and Yuan, Lester and Perlin, Susan A}, year={2004}, month={Sep}}

@misc{air quality | environmental performance index, title={Air Quality}, url={https://epi.envirocenter.yale.edu/2018-epi-report/air-quality}, journal={Air Quality | Environmental Performance Index}}