Peter, W. B., U. S. Inan (2002), A statistical look at the occurrence of lightning induced electron precipitation, GEM 2002 Summer workshop, Telluride, CO, June 24-28.
Peter, W. B., U. S. Inan (2002), Nighttime variation in the VLF mode structure of the earth-ionosphere waveguide,
2002 CEDAR workshop, Longmont, CO, June 16-21.