TY  - RPRT
TI  - Experimental Study of Dust Grain Charging
AU  - Spann, James F
AU  - Venturini, Catherine C.
AU  - Comfort, Richard H.
AU  - Mian, Abbas M.
PY  - 1999
UR  - https://ntrs.nasa.gov/citations/19990106249
ID  - 19990106249
ER  -