%0 Journal Article %T Single axioms for (S, T)-fuzzy rough approximation operators with fuzzy product operations %A Wang, Chun Yong %A Gong, Yu Li %J Soft Computing %V 24 %N 9 %P 6539-6551 %@ 1432-7643 %D 2020-05-24 %I Springer Berlin Heidelberg %~ DeepDyve