%0 Journal Article %A Trifković, Mak %T Periods of Modular Forms and Imaginary Quadratic Base Change %J Canadian mathematical bulletin %D 2010 %P 571-576 %V 53 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2010-047-0/ %R 10.4153/CMB-2010-047-0 %F 10_4153_CMB_2010_047_0