http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Optimization of growth conditions of Bi₂CaSr₂Cu₂O₈₊x̲ superconducting films on NdGaO₃ substrates by LPE technique and their characterization
"Major subject: Electrical Engineering."