1. System upgrade for μBq/m3 level 222Rn concentration measurement. (8th March 2023) Authors: Liu, Y.; Zhang, Y.P.; Liu, J.C.; Guo, C.; Yang, C.G.; Zhang, P.; Tang, Q.; Xu, Z.F.; Li, C.; Guan, T.Y.; Wang, S.B. Journal: Journal of instrumentation Issue: Volume 18:Number 3(2023) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗