@article{KreisFriemelRitteretal.2019,
  author    = {Nina-Naomi Kreis and Alexandra Friemel and Andreas Hans Ritter and Susanne Roth and Udo Rolle and Frank Louwen and Juping Yuan},
  title     = {Function of p21 (Cip1/Waf1/CDKN1A) in migration and invasion of cancer and trophoblastic cells},
  journal   = {Cancers},
  volume    = {11},
  number    = {7, Art. 989},
  pages     = {1 -- 17},
  doi       = {10.3390/cancers11070989},
  year      = {2019},
}