TY  - RPRT
TI  - Practical configuration for wave-front sensing with two-beam phase retrieval.
AU  - Jeffrey D Barchers
PY  - 2004
DO  - 10.1364/ao.43.003704
UR  - https://pubmed.ncbi.nlm.nih.gov/15218611/
ID  - 15218611
ER  -