Combinatorics of partial derivatives. Hardy, Michael (2006) The Electronic Journal of Combinatorics [electronic only]
Converting between generalized Bell, Lah, Stirling, and Tanh numbers. Della Riccia, Giacomo (2006) Journal of Integer Sequences [electronic only]
Convolution identities for Stirling numbers of the first kind. Agoh, Takashi, Dilcher, Karl (2010) Integers
Corrigendum to: On the problem of uniqueness for the maximum Stirling number(s) of the second kind. Canfield, E.Rodney, Pomerance, Carl (2005) Integers