290,623 AUSTRIAN-HUNGARIÄN austrian-Hungarian Joint Conference on Electron Microscopy : Austrian Society for Electron Microscopy : Group for Electron Microscopy of the Scientific Society for Measurements and automation, Hungary, Seggau-Lei-bnitz / Austria, 21-23 May 1987 : abstracts. - Stuttgart : Wissenschaftliche Verlagsgesellschaft MBH, 1987.- 42 s. ; 28 cm (European Journal of Cell Biology, ISSN 0724-5130 ; vol. 43, supp. 18) (Optik ; vol. 76, supp.2)