TY  - RPRT
TI  - Notation of physical equations no longer a problem.
AU  - F Gehbauer
AU  - K L Rau
PY  - 1979
DO  - 10.1002/clc.4960020410
UR  - https://pubmed.ncbi.nlm.nih.gov/262580/
ID  - 262580
ER  -