@article{SM_2023_214_10_a5,
     author = {A. L. Talambutsa and T. Hartnick},
     title = {Efficient computations with counting functions on free groups and free monoids},
     journal = {Sbornik. Mathematics},
     pages = {1458--1499},
     publisher = {mathdoc},
     volume = {214},
     number = {10},
     year = {2023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2023_214_10_a5/}
}