Refined enumeration of halved monotone triangles and applications to vertically symmetric alternating sign trapezoids. - Hans Höngesberg (J. Comb. Theory A, 2021)

A Fourfold Refined Enumeration of Alternating Sign Trapezoids. - Hans Höngesberg (Electron. J. Comb., 2022)

Skew symplectic and orthogonal characters through lattice paths. - Seamus P. Albion; Ilse Fischer; Hans Höngesberg; Florian Schreier-Aigner (Eur. J. Comb., 2024)

A Generalization of Conjugation of Integer Partitions. - Seamus P. Albion; Theresia Eisenkölbl; Ilse Fischer; Moritz Gangl; Hans Höngesberg; Christian Krattenthaler; Martin Rubey (Electron. J. Comb., 2025)