Contribution of the DK continuum in the QCD sum rule for DsJ(2317)Yuan-Ben Dai, Xin-Qiang Li, Shi-Lin Zhu and Ya-Bing ZuoEur. Phys. J. C, 55 2 (2008) 249-258DOI: https://doi.org/10.1140/epjc/s10052-008-0591-9