TY  - RPRT
TI  - Chemical logic challenge.
AU  - Janis Bisenieks
AU  - Juris Meija
PY  - 2004
DO  - 10.1007/s00216-003-2447-3
UR  - https://pubmed.ncbi.nlm.nih.gov/15103439/
ID  - 15103439
ER  -