International Conference on Electron Beam Technologies Warna. Vtoraja mezdunarodnaja konferencija po elektronnolucevym technologijam - ELT-88: 31 Maja - 4 Ijunja 1988, Varna, Bolgarija = Second International Conference on Electron Beam Technologies - EBT-88.
Chicago Style (17th ed.) CitationInternational Conference on Electron Beam Technologies Warna. Vtoraja Mezdunarodnaja Konferencija Po Elektronnolucevym Technologijam - ELT-88: 31 Maja - 4 Ijunja 1988, Varna, Bolgarija = Second International Conference on Electron Beam Technologies - EBT-88. Varna.
MLA (9th ed.) CitationInternational Conference on Electron Beam Technologies Warna. Vtoraja Mezdunarodnaja Konferencija Po Elektronnolucevym Technologijam - ELT-88: 31 Maja - 4 Ijunja 1988, Varna, Bolgarija = Second International Conference on Electron Beam Technologies - EBT-88.