TY  - RPRT
TI  - Perturbed-angular-correlation spectroscopy of the fluctuating hyperfine interaction at Cd-donor pairs in silicon: An approach to electronic transitions at impurities in semiconductors.
AU  - N Achtziger
AU  - W Witthuhn
PY  - 1993
DO  - 10.1103/physrevb.47.6990
UR  - https://pubmed.ncbi.nlm.nih.gov/10004693/
ID  - 10004693
ER  -