@article{ZNSL_2020_496_a12,
     author = {O. V. Markova and M. A. Khrystik},
     title = {The length of the group algebra of the dihedral group of order $2^k$},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {169--181},
     publisher = {mathdoc},
     volume = {496},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2020_496_a12/}
}