TY  - RPRT
TI  - Point Spread Function and Transmittance Analyses for Conical and Hexapod Secondary Mirror Support Towers for the Next Generation Space Telescope (NGST)
AU  - Wilkerson, Gary W.
AU  - Pitalo, Stephen K.
PY  - 1999
UR  - https://ntrs.nasa.gov/citations/19990094260
ID  - 19990094260
ER  -