@article{1183731478,
author = {Shepherdson, J. C.},
title = {Inner Models for Set Theory--Part II},
journal = {J. Symbolic Logic},
volume = {17},
number = {1},
year = {1952},
pages = { 225-237},
language = {en},
url = {http://dml.mathdoc.fr/item/1183731478}
}
Shepherdson, J. C. Inner Models for Set Theory--Part II. J. Symbolic Logic, Tome 17 (1952) no. 1, pp. 225-237. http://gdmltest.u-ga.fr/item/1183731478/