Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{DEME_1979__20_a5, author = {Janusz Kaptur}, title = {Note on a {Paper} of {T.} {Lezanski} {Concerning} {΄΄Almost} {Reciprocal} {Operations΄΄}}, journal = {\ensuremath{\Delta}\ensuremath{\varepsilon}\ensuremath{\lambda}\ensuremath{\tau}\ensuremath{\acute\iota}o \ensuremath{\tau}\ensuremath{\eta}\ensuremath{\varsigma} E\ensuremath{\lambda}\ensuremath{\lambda}\ensuremath{\eta}\ensuremath{\nu}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta}\ensuremath{\varsigma} M\ensuremath{\alpha}\ensuremath{\theta}\ensuremath{\eta}\ensuremath{\mu}\ensuremath{\alpha}\ensuremath{\tau}\ensuremath{\iota}\ensuremath{\kappa}\ensuremath{\acute\eta}\ensuremath{\varsigma} E\ensuremath{\tau}\ensuremath{\alpha}\ensuremath{\iota}\ensuremath{\rho}\ensuremath{\acute\iota}\ensuremath{\alpha}\ensuremath{\varsigma} }, pages = {56-66}, publisher = {mathdoc}, volume = {20}, year = {1979}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/DEME_1979__20_a5/} }
Janusz Kaptur. Note on a Paper of T. Lezanski Concerning ΄΄Almost Reciprocal Operations΄΄. Δελτίο της Ελληνικής Μαθηματικής Εταιρίας , Tome 20 (1979), p. 56-66. http://geodesic.mathdoc.fr/item/DEME_1979__20_a5/