TY  - RPRT
TI  - [Carrier frequency technics for data converters with small ohm and inductive resistance changes for use in experimental medicine].
AU  - D Seyfert
AU  - H Walther
PY  - 1969
UR  - https://pubmed.ncbi.nlm.nih.gov/5405608/
ID  - 5405608
ER  -