%0 Journal Article
%B IEEE Trans. Wireless Communications
%D 2019
%G eng
%P 1669–1683
%R 10.1109/TWC.2019.2895076
%T Double Auction Mechanism Design for Video Caching in Heterogeneous Ultra-Dense Networks
%U https://doi.org/10.1109/TWC.2019.2895076
%V 18