@article{TMF_1982_53_1_a7,
     author = {Sh. A. Ayupov},
     title = {Modular {Jordan} algebras of self-adjoint operators},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {77--82},
     publisher = {mathdoc},
     volume = {53},
     number = {1},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1982_53_1_a7/}
}