@article{1183738957, author = {Africk, Henry}, title = {Scott's Interpolation Theorem Fails for $L\_{\omega\_1,\omega}$}, journal = {J. Symbolic Logic}, volume = {39}, number = {1}, year = {1974}, pages = { 124-126}, language = {en}, url = {http://dml.mathdoc.fr/item/1183738957} }
Africk, Henry. Scott's Interpolation Theorem Fails for $L_{\omega_1,\omega}$. J. Symbolic Logic, Tome 39 (1974) no. 1, pp. 124-126. http://gdmltest.u-ga.fr/item/1183738957/