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    Material taking machine of steel wire rope lifting mine cart

    Freier Zugriff
    LI AIMIN / CHEN FEI / ZHANG WENJUAN et al. | Europäisches Patentamt | 2017

    An Ethanol SCR for NOx Purification: Performance Evaluation on Engine Bench and Demonstration on Bus

    He, Hong / Dong, Hongyi / Wang, Jianxin et al. | SAE Technical Papers | 2007