@article{105966, author = {Ji\v r\'\i\ Reif}, title = {(P)-sets, quasipolyhedra and stability}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {020}, year = {1979}, pages = {757-763}, zbl = {0429.46009}, mrnumber = {555188}, language = {en}, url = {http://dml.mathdoc.fr/item/105966} }
Reif, Jiří. (P)-sets, quasipolyhedra and stability. Commentationes Mathematicae Universitatis Carolinae, Tome 020 (1979) pp. 757-763. http://gdmltest.u-ga.fr/item/105966/
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