ERU Research Journal - 最新文献
Pub Date : 2023-10-29
DOI: 10.21608/erurj.2023.228592.1070
Engy Atallah
Pub Date : 2023-10-29
DOI: 10.21608/erurj.2023.226964.1063
Nada Farag, Gehan Abd eldayem, Ahmed Abd elfatah
Pub Date : 2023-10-29
DOI: 10.21608/erurj.2023.233337.1074
Moutaz Ramadan, Salah Haggag
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