Volume 7, Issue 1, 2021

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Ghassan Kbar, Wathiq Mansoor
Pages: 1 - 14 doi: 10.5455/jjee.204-1600376137

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Abubakar M. Miyim, Mohd Taha Ismail
Pages: 29 - 42 doi: 10.5455/jjee.204-1600789356

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Sivaraj Desingu, Arounassalame Mouttou
Pages: 43 - 58 doi: 10.5455/jjee.204-1603694132

 

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Mustafa Muheilan, Ziyad A. Al Tarawneh
Pages: 59  - 70 doi: 10.5455/jjee.204-1601643683

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Oladimeji Ibrahim, Nor Zaihar B. Yahaya, Nordin Saad, Khairul Nisak Binti Md Hasan, Nahla M. Shannan, Olayinka Sikiru Zakariyya, Abdulrahman Okino Otuoze
Pages: 71 - 83  doi: 10.5455/jjee.204-1601668266