REFERENCES
- Haslett (J C) & Megill (LR). A Two-Channel Photometer for Use in Small Sounding Rockets. ESSA Technical Report, ERL 88-SDL4, January 1969, Space Disturbances Laboratory, Boulder, Colorado, USA.
- Han (R Y), Megill (L R) & Wyatt (C L). Rocket Observation of the Equatorial 02(1Δg)Emission after Sunset. J. Geophysical Res. 78, 27; 1973: 6140–6149.