TY  - BOOK
AU  - Stanislaw  Czapp
TI  - Residual Current Devices: Selection, Operation and Testing
SN  - 9780323897839
PY  - 2022///
CY  - Academic Press
PB  - Elsevier
UR  - https://www.sciencedirect.com/science/book/9780323897839
ER  -