@article{DOCMA_2022__27__a34,
     author = {Passer, Benjamin},
     title = {Complex free spectrahedra, absolute extreme points, and dilations},
     journal = {Documenta mathematica},
     pages = {1275--1297},
     publisher = {mathdoc},
     volume = {27},
     year = {2022},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DOCMA_2022__27__a34/}
}