On minimal and maximal orders of simple processes.Published in:Mathematical Logic Quarterly, 1969, v. 15, n. 23/24, p. 359, doi. 10.1002/malq.19690152302By:Rowicki, AndrzejPublication type:Article
SEMANTISCHE UNTERSUCHUNGEN ÜBER QUANTOREN I.Published in:Mathematical Logic Quarterly, 1969, v. 15, n. 23/24, p. 353, doi. 10.1002/malq.19690152301By:Issel, WalterPublication type:Article