ty -jour au -kämmerer，steffen au-梅耶，尤尔根F. au -stetter，heinz au -paffrath，meinhard au -wever，utz au -utz au-of a Three-Dimensional Geometry Optimization Method for Turbomachinery Applications SP - 214914 VL - 10 AB - SN - 1023-621X UR - https://doi.org/10.1155/S1023621X04000387 DO - 10.1155/S1023621X04000387 JF - International Journal of Rotating Machinery PB-Hindawi Publishing Corporation KW -er-