Rock Climber Distance: Frogs versus Dogs. - Hugo A. Akitaya; Leonie Ryvkin; Csaba D. Tóth (CCCG, 2019)

The k-Fréchet Distance: How to Walk Your Dog While Teleporting. - Hugo Alves Akitaya; Maike Buchin; Leonie Ryvkin; Jérôme Urhausen (ISAAC, 2019)

The k-Fréchet distance. - Hugo A. Akitaya; Maike Buchin; Leonie Ryvkin; Jérôme Urhausen (CoRR, 2019)

Complexity of Critter Crunch. - Tianfeng Feng; Leonie Ryvkin; Jérôme Urhausen; Giovanni Viglietta (IEICE Trans. Inf. Syst., 2022)

Realizability of free spaces of curves. - Hugo A. Akitaya; Maike Buchin; Majid Mirzanezhad; Leonie Ryvkin; Carola Wenk (Comput. Geom., 2025)