@article{JRAM_1971__251_151150,
     author = {R.J. Easton and A. de Korvin},
     title = {Expectations on {B*-algebras.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {1--6},
     publisher = {mathdoc},
     volume = {251},
     year = {1971},
     zbl = {0223.46052},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1971__251_151150/}
}