@article{1183391496,
author = {Black, Max},
title = {Review: Olaf Helmer, Paul Oppenheim, A Syntatical Definition of Probability and of Degree of Confirmation},
journal = {J. Symbolic Logic},
volume = {11},
number = {1},
year = {1946},
pages = { 17-18},
language = {en},
url = {http://dml.mathdoc.fr/item/1183391496}
}
Black, Max. Review: Olaf Helmer, Paul Oppenheim, A Syntatical Definition of Probability and of Degree of Confirmation. J. Symbolic Logic, Tome 11 (1946) no. 1, pp. 17-18. http://gdmltest.u-ga.fr/item/1183391496/