@article{StolterfohtLeCorreFeuersteinetal.2019,
  author    = {Martin Stolterfoht and Vincent M. Le Corre and Markus Feuerstein and Pietro Caprioglio and Lambert Jan Anton Koster and Dieter Neher},
  title     = {Voltage-Dependent Photoluminescence and How It Correlates with the Fill Factor and Open-Circuit Voltage in Perovskite Solar Cells},
  journal   = {Acs energy letters},
  volume    = {4},
  number    = {12},
  pages     = {2887 -- 2892},
  doi       = {10.1021/acsenergylett.9b02262},
  year      = {2019},
}