Delgado, J. M. and Piñeiro, C. (2008) “On Banach ideals satisfying $c_0(\mathcal{A}(X,Y))=\mathcal{A}(X,c_0(Y))$”, MATHEMATICA SCANDINAVICA, 103(1), pp. 130–140. doi: 10.7146/math.scand.a-15073.