Bratkovice 作者:Oscar Sundara 页数:36 ISBN:9786138705376 豆瓣评分 目前无人评价
Redeployment of the calibration facility for portable gamma-rey spectrometers from Bratkovice to Straz pod Ralskem, 1st stageMilan MatolínPetr KřesťanVladimír StojePavel Veselý