A. Wong

First estimates of volume distribution of HF-pump enhanced emissions at 6300 and 5577 Å: a comparison between observations and theory

C. Heinselman, B. Gustavsson, M. Kosch, 2008 .

Probing the ionosphere with an extremely narrow frequency separation

K. Yeh, K. H. Lin, A. Wong, 1995 .

First incoherent scatter radar observations of ionospheric heating on the second electron gyro-harmonic.

W. Wang, C. Heinselman, M. Rietveld, 2009 .

Satellite and ground observations of HIPAS VLF modulation

Iwane Kimura, Kozo Hashimoto, R. Wuerker, 1991 .

A wave interference experiment with HAARP, HIPAS, and WIND

S. Basu, R. Wuerker, J. Bougeret, 1999 .

First incoherent scatter radar observations of radio wave pumping in the ionosphere around the second electron gyroharmonic

B. Isham, C. Heinselman, B. Gustavsson, 2008 .