@article{10_4064_sm_81_3_341,
     author = {Andrzej Pokrzywa},
     title = {Correction to {"Method} od orthogonal projections and approximation of the spectrum of a bounded operator" {Studia} {Math.} 65 (1979), 21-29},
     journal = {Studia Mathematica},
     pages = {341--341},
     year = {1985},
     volume = {81},
     number = {3},
     doi = {10.4064/sm-81-3-341},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-81-3-341/}
}