@article{AppelHardaker2021,
  author    = {Alexandra Appel and Sina Hardaker},
  title     = {Strategies in Times of Pandemic Crisis — Retailers and Regional Resilience in W{\"u}rzburg, Germany},
  journal   = {Sustainability},
  volume    = {13},
  number    = {5},
  doi       = {10.3390/su13052643},
  year      = {2021},
}