m-Level rook placements. - Kenneth Barrese; Nicholas A. Loehr; Jeffrey B. Remmel; Bruce E. Sagan (J. Comb. Theory A, 2014)

Bijections on m-level rook placements. - Kenneth Barrese; Nicholas A. Loehr; Jeffrey B. Remmel; Bruce E. Sagan (Eur. J. Comb., 2016)

A Graph Theory of Rook Placements. - Kenneth Barrese (Electron. J. Comb., 2021)