T. E. Forster:
Term Models for Weak Set Theories with a Universal Set.
374-387 BibTeX
Thomas Jech:
A Hierarchy of Filters On Regular Uncountable Cardinals.
388-395 BibTeX
Krzysztof Ciesielski:
Martin's Axiom and a Regular Topological Space with Uncountable Net Weight Whose Countable Product is Hereditarily Separable and Hereditarily Lindelof.
396-399 BibTeX