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Njueya Kopa Adoua, Ahmat Hissein Ali, Kenfack Jean Victor, Kengni Lucas, Dannou Chezie Stéphanie, Tankeuoo Kopa Imérina, Nkouathio David Guimolaire, Kwékam Maurice
https://doi.org/10.18280/eesrj.090202
Page 29-36

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Peng Lei, Qingyang Yu, Boyu Du, Ziwei Xiong, Sibo Jia
https://doi.org/10.18280/eesrj.090203
Page 37-43

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Wenyue Liu, Baoxiang Liu, Zhou Qiu, Chuanfeng Zheng, Haisong Luo, Zhi Lin
https://doi.org/10.18280/eesrj.090204
Page 44-48

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Briki Lyamine, Ali Bouacida Loucif, Lahbari Noureddine
https://doi.org/10.18280/eesrj.090205
Page 49-56

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Feng Gao, Ying Qiao
https://doi.org/10.18280/eesrj.090206
Page 57-62

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Zhi Lin, Baoxiang Liu, Zhou Qiu, Chuanfeng Zheng, Haisong Luo, Wenyue Liu
https://doi.org/10.18280/eesrj.090208
Page 74-78

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