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杨佳玉, 肖颖喆, 蒙惠文

Effect of the Assistive Handle of the Express Box on the Comfort of Handling Work

YANG Jia-yu, XIAO Ying-zhe, MENG Hui-wen

. 2020, (19): 180 -186 . DOI: 10.19554/j.cnki.1001-3563.2020.19.026