@article{article568,
  title = {THE DETERMINATION OF THE VARIATION OF EFFECTIVE SOURCE TO SKIN DISTANCE WITH FIELD SIZE AND ELECTRON ENERGY ON SATURNE 42 LINEAR ACCELERATOR},
  author = {BASRİ GÜNHAN,  and AYŞE KOCA,  and BAYRAM DEMİR,  and SONGÜL KARAÇAM, },
  journal = {Turk J Oncol},
  year = {2002},
  volume = {17},
  pages = {086-089},
  doi = {}
}