@article{105853, author = {Josef Ml\v cek}, title = {End-extensions of countable structures and the induction schema}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {019}, year = {1978}, pages = {291-308}, zbl = {0372.02030}, mrnumber = {0491147}, language = {en}, url = {http://dml.mathdoc.fr/item/105853} }
Mlček, Josef. End-extensions of countable structures and the induction schema. Commentationes Mathematicae Universitatis Carolinae, Tome 019 (1978) pp. 291-308. http://gdmltest.u-ga.fr/item/105853/
Forcing and the Omitting Types Theorem
Mathematical Logic, Addison Wesley (1967). (1967) | MR 0225631 | Zbl 0155.01102