@article{ZNSL_2018_470_a11,
     author = {G. K. Ryabov},
     title = {Separability of {Schur} rings over an abelian group of order~$4p$},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {179--193},
     publisher = {mathdoc},
     volume = {470},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2018_470_a11/}
}