Closed symmetric monoidal category

Dear All The category of modules over a differential graded commutative algebra A, with the tensor product over A (suitably interpreted) as operation of composition, the direct sum as operation of biproduct, the algebra A as identity object, and the interchange map (suitably interpreted) as operation of braiding, is a closed symmetric monoidal category (unless I am mistaken). Is there a place in the literature where this category is studied? Best regards Johannes [For admin and other information see: http://www.mta.ca/~cat-dist/ ]