@article{FPM_2008_14_6_a10,
     author = {U. Rehmann and S. V. Tikhonov and V. I. Yanchevskii},
     title = {Symbol algebras and cyclicity of algebras after a~scalar extension},
     journal = {Fundamentalʹna\^a i prikladna\^a matematika},
     pages = {193--209},
     publisher = {mathdoc},
     volume = {14},
     number = {6},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2008_14_6_a10/}
}