On classical representations of finite-dimensional quantum mechanics P. BuschK. -E. HellwigW. Stulpe OriginalPaper Pages: 399 - 405
A model of Piron's preparation-question structures in Ludwig's selection structures Gianpiero CattaneoGiuseppe Nisticò OriginalPaper Pages: 407 - 431
On the duality between Boolean-valued analysis and reduction theory under the assumption of separability Hirokazu Nishimura OriginalPaper Pages: 443 - 488
Quantum structures in macroscopic reality D. AertsT. DurtR. R. Zapatrin OriginalPaper Pages: 489 - 498