TY - GEN AU - Economou,Nicholas P AU - Notte,John A AU - Thompson,William B TI - The history and development of the helium ion microscope SN - 1932-8745 PY - 2012///0823 KW - Biomedical Research KW - history KW - Chemical Phenomena KW - Helium KW - History, 20th Century KW - History, 21st Century KW - Ions KW - Materials Testing KW - instrumentation KW - Microscopy N1 - Publication Type: Historical Article; Journal Article UR - https://doi.org/10.1002/sca.20239 ER -