%0 Journal Article %A A. L. Talambutsa %A T. Hartnick %T Efficient computations with counting functions on free groups and free monoids %J Sbornik. Mathematics %D 2023 %P 1458-1499 %V 214 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2023_214_10_a5/ %G en %F SM_2023_214_10_a5