Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Fan R. K. Chung, S.-T. Yau. Coverings, Heat Kernels and Spanning Trees. Electr. J. Comb., 6, 1999. [doi]
Abstract is missing.