Series parallel posets with nonfinitely generated clones László Zádori OriginalPaper Pages: 305 - 316
Posets with large dimension and relatively few critical pairs Peter C. FishburnWilliam T. Trotter OriginalPaper Pages: 317 - 328
The core of a chain complete poset with no one-way infinite fence and no tower Boyu Li OriginalPaper Pages: 349 - 361
σ-additivity in manuals and orthoalgebras David FeldmanAlexander Wilce OriginalPaper Pages: 383 - 392