TY - JOUR AU - Izabella Laba AU - Caleb Marshall TI - Vanishing sums of roots of unity and the Favard length of self-similar product sets JO - Discrete analysis PY - 2022 UR - http://geodesic.mathdoc.fr/item/DAS_2022_a1/ LA - en ID - DAS_2022_a1 ER -