Engwall, E., A. I. Eriksson and J. Forest, Wake formation behind positively charged spacecraft in flowing tenuous plasmas, Phys. Plasmas, 13, 062904, 2006, PDF at IRF-U; doi:10.1063/1.219920
Engwall, E., A. I. Eriksson and J. Forest, Wake formation behind positively charged spacecraft in flowing tenuous plasmas, Phys. Plasmas, 13, 062904, 2006, PDF at IRF-U; doi:10.1063/1.219920