@article{DOCMA_2015__S2__a8,
     author = {L\"otscher, Roland},
     title = {Essential dimension of separable algebras embedding in a fixed central simple algebra},
     journal = {Documenta mathematica},
     pages = {443--459},
     publisher = {mathdoc},
     volume = {Alexander S. Merkurjev's Sixtieth Birthday},
     year = {2015},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DOCMA_2015__S2__a8/}
}