Content-type: text/application/x-research-info-systems TY - JOUR AU - Chen, S-P TI - Measuring performances of multiple-channel queueing systems with imprecise data: a membership function approach JA - J Oper Res Soc PY - 2006/12/20/online VL - 59 IS - 3 SP - 381 EP - 387 PB - Palgrave Macmillan Ltd SN - 0160-5682 UR - http://dx.doi.org/10.1057/palgrave.jors.2602348 ER -