Exact hyperplane covers for subsets of the hypercube. - James Aaronson; Carla Groenland; Andrzej Grzesik; Tom Johnston; Bartlomiej Kielak (Discret. Math., 2021)

On the inducibility of oriented graphs on four vertices. - Lukasz Bozyk; Andrzej Grzesik; Bartlomiej Kielak (Discret. Math., 2022)

On the maximum number of odd cycles in graphs without smaller odd cycles. - Andrzej Grzesik; Bartlomiej Kielak (J. Graph Theory, 2022)

Quasirandom-Forcing Orientations of Cycles. - Andrzej Grzesik; Daniel Il'kovic; Bartlomiej Kielak; Daniel Král' (SIAM J. Discret. Math., 2023)

The generalized trifference problem. - Anurag Bishnoi; Bartlomiej Kielak; Benedek Kovács; Zoltán Lóránt Nagy; Gábor Somlai; Máté Vizer; Zeyu Zheng (CoRR, 2025)