In search of goals: increasing ice hockey's attractiveness by a sides swap. - Michal Friesl; Liam J. A. Lenten; Jan Libich; Petr Stehlík (J. Oper. Res. Soc., 2017)

Fixing ice hockey's low scoring flip side? Just flip the sides. - Michal Friesl; Jan Libich; Petr Stehlík (Ann. Oper. Res., 2020)