The challenge for multichannel services: Cross-channel free-riding behavior. - Hung-Chang Chiu; Yi-Ching Hsieh; Jinshyang Roan; Kuan-Jen Tseng; Jung-Kuei Hsieh (Electron. Commer. Res. Appl., 2011)

An optimal inventory model with partial backorders and diminishing demand rate. - Cheng-Hsiung Lee; Hung-Lin Lai; Jinshyang Roan (Int. J. Model. Identif. Control., 2017)