%0 Journal Article %A Devendra Shirolkar %A S. A. Katre %T Jacobi sums and cyclotomic numbers of order $l^2$ %J Acta Arithmetica %D 2011 %P 33-49 %V 147 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa147-1-2/ %R 10.4064/aa147-1-2 %G en %F 10_4064_aa147_1_2