Observations of Forbush Decrease Precursors on 14 December 2006.

Fushishita A., Kuwabara T., Kato C., Yasue S., Bieber J.W., Evenson P., Da Silva M.R., Dal Lago A., Schuch N.J., Tokumaru M., Duldig M.L., Humble J.E., Sabbah I., Al Jassar H.K., Sharma M.M., Munakata K. (2010) Observations of Forbush Decrease Precursors on 14 December 2006, 19th Australian Institute of Physics Congress, 5-9 December 2010 .;