@article{700837,
title = {Projection-spectra},
booktitle = {General Topology and its Relations to Modern Analysis and Algebra},
series = {GDML\_Books},
publisher = {Academia Publishing House of the Czechoslovak Academy of Sciences},
address = {Praha},
year = {1967},
pages = {25-30},
zbl = {0164.53002},
url = {http://dml.mathdoc.fr/item/700837}
}
Alexandroff, P.; Ponomarev, V. Projection-spectra, dans General Topology and its Relations to Modern Analysis and Algebra, GDML_Books, (1967), pp. 25-30. http://gdmltest.u-ga.fr/item/700837/