Pietro Codara, Ottavio M. D'Antona, Pavol Hell. A simple combinatorial interpretation of certain generalized Bell and Stirling numbers. Discrete Mathematics, 318:53-57, 2014. [doi]
@article{CodaraDH14,
title = {A simple combinatorial interpretation of certain generalized Bell and Stirling numbers},
author = {Pietro Codara and Ottavio M. D'Antona and Pavol Hell},
year = {2014},
doi = {10.1016/j.disc.2013.11.010},
url = {http://dx.doi.org/10.1016/j.disc.2013.11.010},
researchr = {https://researchr.org/publication/CodaraDH14},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {318},
pages = {53-57},
}