TY  - RPRT
TI  - Creative thinking and computing machines in optical design.
AU  - R E HOPKINS
AU  - G SPENCER
PY  - 1962
DO  - 10.1364/josa.52.000172
UR  - https://pubmed.ncbi.nlm.nih.gov/14448805/
ID  - 14448805
ER  -