Schmidt, R., Arrans, R., Clark, C., Hallet, J.-X., Litoborski, M., Malicki, J., Taillet, M., & Tomsej, M. (2006). Development of postal radiochromic film audit for IMRT in Europe. Radiotherapy & Oncology, 81, S154-S155. https://hdl.handle.net/2078.5/139477 (Original work published 2006)