CURRENT ISSUE

Vol. 8, No. 2, June 2021
Yang Luo, Guocui Teng
https://doi.org/10.18280/eesrj.080202
Page 75-80

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Jean Poll Alva-Araujo, María de los Ángeles García-Hernández, Asunción Guadalupe Morales Mendoza, Refugio Rodríguez-Vázquez
https://doi.org/10.18280/eesrj.080203
Page 81-85

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Ranganadha Reddy Aluru, Sravani Koyi, Sanjana Nalluru, Chandrasekhar Chanda
https://doi.org/10.18280/eesrj.080205
Page 91-96

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Jiakun Yang, Zhou Qiu, Chuanfeng Zheng
https://doi.org/10.18280/eesrj.080206
Page 97-102

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