![](/img/cover-not-exists.png)
On Simplicity of Formulas
Michał Krynicki and Lesław SzczerbaVolume:
49
Year:
1990
Language:
english
Journal:
Studia Logica: An International Journal for Symbolic Logic
DOI:
10.2307/20015519
File:
PDF, 2.46 MB
english, 1990