Euclidean simplices generating discrete reflection groups. - Anna Felikson; Pavel Tumarkin (Eur. J. Comb., 2007)

On hyperbolic Coxeter polytopes with mutually intersecting facets. - Anna Felikson; Pavel Tumarkin (J. Comb. Theory A, 2008)

Coxeter polytopes with a unique pair of non-intersecting facets. - Anna Felikson; Pavel Tumarkin (J. Comb. Theory A, 2009)

Automorphism groups of root system matroids. - Mathieu Dutour Sikiric; Anna Felikson; Pavel Tumarkin (Eur. J. Comb., 2011)

Reflection subgroups of odd-angled Coxeter groups. - Anna Felikson; Jessica Fintzen; Pavel Tumarkin (J. Comb. Theory A, 2014)

Coxeter groups, quiver mutations and geometric manifolds. - Anna Felikson; Pavel Tumarkin (J. Lond. Math. Soc., 2016)