@article{MS2_1985__56_166925,
     author = {Konin Koua},
     title = {Un example d'alg\`ebre de {Banach} commutative radicale a unit\'e approch\'ee born\'ee sans multiplicateur non trival.},
     journal = {Mathematica Scandinavica},
     pages = {70--82},
     publisher = {mathdoc},
     volume = {56},
     year = {1985},
     zbl = {0614.46040},
     url = {http://geodesic.mathdoc.fr/item/MS2_1985__56_166925/}
}