Trích dẫn APA

Said, I., & Salman, S. (2021). Multivariate statistics and contamination factor to identify trace elements pollution in soil around Gerga City, Egypt.

Trích dẫn kiểu Chicago

Said, I., và S.A Salman. Multivariate Statistics and Contamination Factor to Identify Trace Elements Pollution in Soil Around Gerga City, Egypt. 2021.

Trích dẫn MLA

Said, I., và S.A Salman. Multivariate Statistics and Contamination Factor to Identify Trace Elements Pollution in Soil Around Gerga City, Egypt. 2021.

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