@article{10_4153_CJM_1992_051_9,
     author = {Srivastav, Anand},
     title = {Extreme {Points} of {Positive} {Functionals} and {Spectral} {States} on {Real} {Banach} {Algebras}},
     journal = {Canadian journal of mathematics},
     pages = {856--866},
     year = {1992},
     volume = {44},
     number = {4},
     doi = {10.4153/CJM-1992-051-9},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1992-051-9/}
}