Citation Not Unique

This citation is not unique because more than one item appears on the page referenced. At this time, we can only provide some links from which to choose. Please try the links below to find the particular item you are looking for.

An Exactly Solvable Kondo Problem for Interacting One-Dimensional Fermions [Phys. Rev. Lett. 77, 4934 (1996)]
Yupeng Wang and Johannes Voit
Phys. Rev. Lett. 78, 3799 (1997)

Observational Constraints on Open Inflation Models [Phys. Rev. Lett. 77, 4704 (1996)]
Martin White and Joseph Silk
Phys. Rev. Lett. 78, 3799 (1997)