Boolean quotients of orthomodular lattices A. B. D'AndreaS. Pulmannová OriginalPaper Pages: 485 - 495
Affine spaces and algebras of subalgebras A. PilitowskaA. RomanowskaJ. D. H. Smith OriginalPaper Pages: 527 - 540
Elementary generation and canonicity for varieties of Boolean algebras with operators R. Goldblatt OriginalPaper Pages: 551 - 607