I. Dunlop

Geomagnetic pulsations in the ionosphere

B. J. Fraser, F. Menk, R. Marshall, 1995 .

A multistation study of long period geomagnetic pulsations at cusp and boundary layer latitudes.

R. J. Morris, B. J. Fraser, F. Menk, 1994 .

ULF Doppler oscillations in the low latitude ionosphere

F. Menk, C. Waters, I. Dunlop, 2007 .