@article{IM2_2004_68_5_a0,
     author = {S. A. Albeverio and Sh. A. Ayupov and A. Kh. Abduvaitov},
     title = {On the coincidence of types of a~real $AW^*$-algebra and its complexification},
     journal = {Izvestiya. Mathematics },
     pages = {851--860},
     publisher = {mathdoc},
     volume = {68},
     number = {5},
     year = {2004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2004_68_5_a0/}
}