TY  - RPRT
TI  - Orthonormal polynomials for hexagonal pupils.
AU  - Virendra N Mahajan
AU  - Guang-ming Dai
PY  - 2006
DO  - 10.1364/ol.31.002462
UR  - https://pubmed.ncbi.nlm.nih.gov/16880856/
ID  - 16880856
ER  -