国产偷窥熟女精品视频大全_在线美女视频在线亚洲_日韩成人在线激情视频_色悠悠尤物视频在线观看

CHINESE

Research

Current Position: Home» Research» Research Achievements» Publications»

Power structure and channel integration strategy for online retailers

作者:Yihong Hu, Shengnan Qu, 李果, Suresh P. Sethi

發(fā)表刊物:European Journal of Operational Research李果檢索截圖1.png

TOP