TY  - RPRT
TI  - Automatic outlining technique for EMI scanner pictures.
AU  - K J Cassell
AU  - A D France
AU  - N Johnson
PY  - 1979
DO  - 10.1007/bf02440919
UR  - https://pubmed.ncbi.nlm.nih.gov/316087/
ID  - 316087
ER  -