@article{GDZPPN002045214,
title = {Models with second order properties. III. Omitting types for L(Q).},
journal = {Archiv f\"ur mathematische Logik und Grundlagenforschung},
volume = {21},
year = {1981},
pages = {1-12},
zbl = {0502.03016},
url = {http://dml.mathdoc.fr/item/GDZPPN002045214}
}
Shelah, Saharon. Models with second order properties. III. Omitting types for L(Q).. Archiv für mathematische Logik und Grundlagenforschung, Tome 21 (1981) pp. 1-12. http://gdmltest.u-ga.fr/item/GDZPPN002045214/