Boltzmann'sH theorem and the Loschmidt and the Zermelo paradoxes Ta-You Wu OriginalPaper Pages: 289 - 294
A remark on the definition of superselection rules in terms of unbounded operators T. S. Todorov OriginalPaper Pages: 295 - 298
An attempt to resolve the astrophysical puzzles by postulating scale degree of freedom Matej Pavšič OriginalPaper Pages: 299 - 311
On the signatures of the canonical and the metrical energy densities of vector fields Hans-Jürgen Treder OriginalPaper Pages: 313 - 317
Some type III solutions of the Einstein-Maxwell equations S. HacyanJ. F. Plebañski OriginalPaper Pages: 319 - 326
Distinguishable- and indistinguishable-particle descriptions of systems of identical particles W. M. De Muynck OriginalPaper Pages: 327 - 346
Group analysis of masses and spins in curved space-time: Cosmological and experimental consequences S. Malin OriginalPaper Pages: 347 - 360
