Keiling, A., Rème, H., Dandouras, I., Bosqued, J. M., Sergeev, V., Sauvaud, J.-A., et al. (2004). New properties of energy-dispersed ions in the plasma sheetboundary layer observed by Cluster. Journal Geophysical Research, 109: A05215. doi:10.1029/2003JA010277.