@ARTICLE{iumj2077, author = "Dan Voiculescu", title = "A note on cyclic gradients", journal = "Indiana Univ. Math. J.", fjournal = "Indiana University Mathematics Journal", volume = 49, year = 2000, issue = 3, pages = "837--842", issn = "0022-2518", coden = "IUMJAB", mrclass = "", }
\bib{iumj2077}{article}{ author = {Voiculescu, Dan}, title = {A note on cyclic gradients}, journal = {Indiana Univ. Math. J.}, volume = {49}, year = {2000}, number = {3}, pages = {837 \ndash 842}, }