1. Strong processes and transient states

   • Louis de Broglie

   OriginalPaper Pages: 321 - 333

2. On a relativistic particle in probabilistic physics

   • L. S. Mayants

   OriginalPaper Pages: 335 - 353

3. Operational foundation of quantum logic

   • P. Mittelstaedt
   • E. W. Stachow

   OriginalPaper Pages: 355 - 365

4. A minimum photon “rest mass” — Using Planck's constant and discontinuous electromagnetic waves

   • William M. Honig

   OriginalPaper Pages: 367 - 380

5. Foundations of quantum theory. Part 2

   • H. Krips

   OriginalPaper Pages: 381 - 394

6. Particle behavior in aesthetic field theory

   • Murray Muraskin
   • Beatrice Ring

   OriginalPaper Pages: 395 - 405

7. Physical bases for a new theory of motion

   • A. D. Allen

   OriginalPaper Pages: 407 - 412

8. A transient quantum effect

   • S. Gudder

   OriginalPaper Pages: 413 - 416

9. Derivation of Einstein's postulate regarding the energy of light quanta from a more elementary postulate and special relativity

   • Martin Lessen

   OriginalPaper Pages: 417 - 419

10. Erratum

    Erratum Pages: 421 - 421