1. Onnasch DG, Schroder FK, Fischer G, Kramer HH. Diagnostic reference levels and effective dose in paediatric cardiac catheterisation. Br J Radiol. 2006 Aug 17.
2. Struelens L, Vanhavere F, Bosmans H, Van Loon R, Geukens M. Data analysis from a multi-centre, comparative study of agiographic examinations leading to practical guidelines for the optimisation of patient doses. Radiat Prot Dosimetry 2005;117(1–3):87–92.
3. Dragusin O, Desmet W, Heidbuchel H, Padovani R, Bosmans H. Radiation dose levels during interventional cardiology procedures in a tertiary care hospital. Radiat Prot Dosimetry 2005;117(1–3):231–235.
4. Verdun FR, Aroua A, Trueb PR, Vock P, Valley JF. Diagnostic and interventional radiology: a strategy to introduce reference dose level taking into account the national practice. Radiat Prot Dosimetry 2005;114(1–3):188–191.
5. Brambilla M, Marano G, Dominietto M, Cotroneo AR, Carriero A. Patient radiation doses and references levels in interventional radiology. Radiol Med (Torino). 2004 Apr;107(4):408–418. English, Italian.