@article{DAN_1982_263_3_a6,
     author = {A. N. Plichko},
     title = {On projective resolutions of the identity operator and {Marku\v{s}evi\v{c}} bases},
     journal = {Doklady Akademii Nauk},
     pages = {543--546},
     publisher = {mathdoc},
     volume = {263},
     number = {3},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1982_263_3_a6/}
}