Edward A. Bender, E. Rodney Canfield, Zhicheng Gao, L. Bruce Richmond. Submap Density and Asymmetry Results for Two Parameter Map Families. Combinatorics, Probability & Computing, 6(1):17-25, 1997.
@article{BenderCGR97,
title = {Submap Density and Asymmetry Results for Two Parameter Map Families},
author = {Edward A. Bender and E. Rodney Canfield and Zhicheng Gao and L. Bruce Richmond},
year = {1997},
researchr = {https://researchr.org/publication/BenderCGR97},
cites = {0},
citedby = {0},
journal = {Combinatorics, Probability & Computing},
volume = {6},
number = {1},
pages = {17-25},
}