@article{MZM_1983_34_5_a7,
     author = {A. N. Plichko},
     title = {Projective resolutions, {Markushevich} bases, and equivalent norms},
     journal = {Matemati\v{c}eskie zametki},
     pages = {719--726},
     publisher = {mathdoc},
     volume = {34},
     number = {5},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1983_34_5_a7/}
}