@article{brodnax2022home,
  title={From Home Base to Swing States: The Evolution of Digital Advertising Strategies during the 2020 US Presidential Primary},
  author={Brodnax, NaLette M and Sapiezynski, Piotr},
  journal={Political Research Quarterly},
  pages={10659129221078046},
  year={2022},
  publisher={SAGE Publications Sage CA: Los Angeles, CA}
}