TY - JOUR A1 - Schwindl, Kurt A1 - Glock, C. H. A1 - Jaber, M. Y. T1 - An EOQ model with fuzzy demand and learning in fuzziness JF - International Journal of Services and Operations Management Y1 - 2012 VL - 12 IS - 1 SP - 90 EP - 100 ER -