@article{MarkleinGraabNaumannetal.2013,
  author    = {Diana Marklein and Ulrike Graab and Ivonne Naumann and Tiandong Yan and Rosalie Ridzewski and Frauke Nitzki and Albert Rosenberger and Kai Dittmann and J{\"u}rgen Wienands and Leszek Wojnowski and Simone Fulda and Heidi Hahn},
  title     = {PI3K inhibition enhances doxorubicin-induced apoptosis in sarcoma cells},
  journal   = {PLoS One},
  volume    = {7},
  number    = {(12): e52898},
  doi       = {10.1371/journal.pone.0052898},
  year      = {2013},
}