Andreev Bound States in Superconducting Films and Confined Superfluid $^3$He-3 A. B. Vorontsov [arXiv:1602.06917]
Broken translational and time-reversal symmetry in unconventional superconducting films. A.B. Vorontsov Phys. Rev. Lett. 102, 177001 (2009) [arXiv:0903.5102]
Crystalline order in superfluid $^3$He films. A.B.Vorontsov and J.A.Sauls, Phys. Rev. Lett. 98, 045301 (2007) [cond-mat/0601565]
Spectrum of third sound cavity modes on superfluid $^3$He film. A.Vorontsov and J.A.Sauls, Journ. of Low Temp. Phys. 134, 1001 (2004) [cond-mat/0309599]
Thermodynamic properties of thin films of superfluid $^3$He-A. A.Vorontsov and J.A.Sauls, Phys. Rev. B 68, 064508 (2003) [cond-mat/0304054]