1. NMR measurements on dilute solutions of³He in solid⁴He

   • M. G. Richards
   • J. Pope
   • J. H. Smith

   OriginalPaper Pages: 1 - 24

2. Multiple-plane-wave theory of gap anisotropy in Al

   • H. K. Leung
   • J. P. Carbotte
   • C. R. Leavens

   OriginalPaper Pages: 25 - 34

3. Ultrasonic determination of the superconducting energy gap in high-purity tantalum

   • Robert W. Reed
   • Allen C. Boyer

   OriginalPaper Pages: 35 - 40

4. The motion of negative ions in liquid helium in strong electric fields

   • R. M. Bowley

   OriginalPaper Pages: 41 - 51

5. Short-range and long-range forces on a common basis in quantum crystals

   • H. Bolterauer
   • P. Gillessen

   OriginalPaper Pages: 53 - 66

6. Thermodynamic properties of³He-⁴He mixtures nearT _λ ^*

   • Akito Kakizaki
   • Takeo Satoh

   OriginalPaper Pages: 67 - 84

7. Flux pinning in porous type II superconductors

   • Friedrich Sernetz

   OriginalPaper Pages: 85 - 103

8. Thermal diffusion in³He-⁴He mixtures near the tricritical point and λ line

   • M. Papoular

   OriginalPaper Pages: 105 - 110

9. Low-pressure sputtering of high-T _c Nb₃Ge

   • L. Kammerdiner
   • C. T. Wu
   • H. L. Luo

   OriginalPaper Pages: 111 - 115

10. Theory of the magnetic-nonmagnetic transition in superconducting alloys with Ce impurities

    • C. Wiecko
    • A. López

    OriginalPaper Pages: 117 - 129

11. Absorption of ultrasound in the intermediate state of indium

    • K. D. Chaudhuri
    • S. K. Mahajan

    OriginalPaper Pages: 131 - 144

12. The Righi-Leduc effect in superconductors

    • E. K. Sichel
    • B. Serin

    OriginalPaper Pages: 145 - 154

13. Phases of neon monolayers adsorbed on basal plane graphite

    • G. B. Huff
    • J. G. Dash

    OriginalPaper Pages: 155 - 174

14. Orientation-dependent forces between flux lines and crystal lattice in pure niobium

    • W. Holzhäuser

    OriginalPaper Pages: 175 - 185

15. Observation of a half-quantum-flux periodicity pattern in an rf SQUID with small critical currents

    • Milan Odehnal
    • Václav Petříček
    • Rudolf Tichý

    OriginalPaper Pages: 187 - 191

16. The velocities of first and second sound in dilute solutions of³He in superfluid⁴He at very low temperatures

    • H. Brucker
    • Y. Disatnik
    • R. Meyuhas

    OriginalPaper Pages: 193 - 217

17. Inhomogeneity of sample structure and peak effect in superconducting NbN and Nb(C,N) diffusion wires

    • H. Bauer

    OriginalPaper Pages: 219 - 227

18. Transition temperature of superconducting-magnetic proximity effect sandwiches

    • Ora Entin-Wohlman
    • Shlomo Alexander

    OriginalPaper Pages: 229 - 240

19. Effects of dimensionality and crystal structure on bound states of point defects in quantum solids

    • J. E. Sacco
    • A. Widom

    OriginalPaper Pages: 241 - 251

20. Physisorption of gaseous and liquid mixtures on real solid surfaces

    • M. Jaroniec
    • W. Rudziński

    OriginalPaper Pages: 253 - 259

21. Erratum

    Erratum Pages: 261 - 261