1. Frank W.J. Olver, Daniel W. Lozier, Ronald F. Boisvert, Charles W. Clark (Eds.), NIST Handbook of Mathematical Functions, U.S. Department of Commerce, National Institute of Standards and Technology, Washington, DC; Cambridge University Press, Cambridge, 2010.
2. A combinatorial interpretation of the Legendre–Stirling numbers;Andrews;Proc. Amer. Math. Soc.,2009
3. The Legendre–Stirling numbers;Andrews;Discrete Math.,2011
4. r-Whitney numbers of Dowling lattices;Cheon;Discrete Math.,2012
5. Boolean complexes for Ferrers graphs;Claesson;Australas. J. Combin.,2010