APA Citation

Skurczynski, J. (1990). On three hierarchies of weak SKS formulas. Aachen: Technische Hochschule Aachen.

Chicago Style Citation

Skurczynski, J. On Three Hierarchies of Weak SKS Formulas. Aachen: Technische Hochschule Aachen, 1990.

MLA Citation

Skurczynski, J. On Three Hierarchies of Weak SKS Formulas. Aachen: Technische Hochschule Aachen, 1990.

Warning: These citations may not always be 100% accurate.