http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings...[of] the sixth international conference on high voltage electron microscopy, Antwerp, Belgium, 1980
Seventh European Congress on Electron Microscopy Foundation
v.4. High voltage / editors P. Brederoo and J. Van Landuyt. - xvii, 423 p. - 1980 --