Effect of detector collimation on the measured mass attenuation coefficients of some elements for 59.5–661.6 keV gamma-rays

Autor: Çelik, Necati, Çevik, Uğur, Çelik, Ahmet
Zdroj: In Nuclear Inst. and Methods in Physics Research, B 15 June 2012 281:8-14
Databáze: ScienceDirect