Sharma, A K Physical characteristics of photon and electron beams from a dual energy linear accelerator. [electronic resource] - Medical dosimetry : official journal of the American Association of Medical Dosimetrists 1995 - 55-66 p. digital Publication Type: Journal Article ISSN: 0958-3947 Standard No.: 10.1016/0958-3947(94)00019-f doi Subjects--Topical Terms: ElectronsParticle AcceleratorsPhotons