TY - JOUR T1 - Effective extraction mechanism of volume-produced ions in the NIPPER I Device JF - Science Diliman A1 - Ramos, Henry J. LA - English YR - 1993 UL - https://tuklas.up.edu.ph/Record/IPP-00000628421 KW - Spectrometer KW - Mass spectrometry KW - Hydrogen plasmas KW - National Institute of Physics Plasma Experimental Rig I ER -