@article{BurgerHartigDierkes2021,
  author    = {Anna Lena Burger and Johannes Hartig and Paul W. Dierkes},
  title     = {Biological and environmental factors as sources of variation in nocturnal behavior of giraffe},
  journal   = {Zoo biology},
  volume    = {40},
  number    = {3},
  pages     = {171 -- 181},
  doi       = {10.1002/zoo.21596},
  year      = {2021},
}