Sewchand, W Basic data on tissue-equivalent compensators for 4-MV x-rays. [electronic resource] - International journal of radiation oncology, biology, physics Mar 1980 - 327-32 p. digital Publication Type: Journal Article ISSN: 0360-3016 Standard No.: 10.1016/0360-3016(80)90141-8 doi Subjects--Topical Terms: HumansModels, BiologicalRadiotherapy--methodsRadiotherapy DosageRadiotherapy, High-Energy--methodsScattering, RadiationX-Ray Therapy--methods