@article{10_4064_sm153_3_6,
     author = {A. So{\l}tysiak},
     title = {The strong spectral extension property
 does not imply
 the multiplicative {Hahn{\textendash}Banach} property},
     journal = {Studia Mathematica},
     pages = {297--301},
     publisher = {mathdoc},
     volume = {153},
     number = {3},
     year = {2002},
     doi = {10.4064/sm153-3-6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm153-3-6/}
}