@article{ZNSL_2006_334_a8,
     author = {Kh. D. Ikramov and V. N. Chugunov},
     title = {Several observations on {Toeplitz} and {Hankel} circulants},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {121--127},
     publisher = {mathdoc},
     volume = {334},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2006_334_a8/}
}