Media type: E-Article Title: Photon absorbed dose standards Contributor: Seuntjens, Jan; Duane, Simon imprint: IOP Publishing, 2009 Published in: Metrologia Language: Not determined DOI: 10.1088/0026-1394/46/2/s04 ISSN: 0026-1394; 1681-7575 Keywords: General Engineering Origination: Footnote: