1. Electron counting capacitance standard and quantum metrology triangle experiments at PTB. (19th April 2017) Authors: Scherer, H; Schurr, J; Ahlers, F J Journal: Metrologia Issue: Volume 54:Number 3(2017:Jun.) Page Start: 322 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗