Items where Author is "Haggard, R."
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Number of items: 2.
Haggard, R. (2004) Particle precipitation effects in the daytime E-region in the South Atlantic Anomaly region. South African Journal of Science, 100 (11 & 12). pp. 527-529. ISSN 0038-2353
Opperman, B. D. L. and Cilliers, P.J. and McKinnell, Lee-Anne and Haggard, R. (2007) Development of a regional GPS-based ionospheric TEC model for South Africa. Advances in Space Research, 39 (5). pp. 808-815. ISSN 0273-1177