%0 Journal Article %A Jonathan Cohen %T BMO estimates for biharmonic multiple layer potentials %J Studia Mathematica %D 1988 %P 109-123 %V 91 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-91-2-109-123/ %R 10.4064/sm-91-2-109-123 %G en %F 10_4064_sm_91_2_109_123