@article{FAA_1973_7_3_a9,
     author = {I. Ts. Gokhberg and J. Laiterer},
     title = {On a local principle in the problem of the factorization of continuous operator-functions},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {79--80},
     publisher = {mathdoc},
     volume = {7},
     number = {3},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1973_7_3_a9/}
}