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@article{MZM_1990_48_3_a18, author = {\`E. F. Oja}, title = {Criteria for $M$-ideals of compact operators}, journal = {Matemati\v{c}eskie zametki}, pages = {145--147}, publisher = {mathdoc}, volume = {48}, number = {3}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1990_48_3_a18/} }
È. F. Oja. Criteria for $M$-ideals of compact operators. Matematičeskie zametki, Tome 48 (1990) no. 3, pp. 145-147. http://geodesic.mathdoc.fr/item/MZM_1990_48_3_a18/