TY  - RPRT
TI  - Solid-state NMR as an analytical tool: quantitative aspects.
AU  - Fabio Ziarelli
AU  - Stefano Caldarelli
PY  - 2005
DO  - 10.1016/j.ssnmr.2005.08.013
UR  - https://pubmed.ncbi.nlm.nih.gov/16229992/
ID  - 16229992
ER  -