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المؤلفون: Ismail Marzuki, Selfina Gala, Irham Pratama, null Erniati, Natsar Desi, Andi Emelda, Rakhmad Armus
المصدر: THE 7TH INTERNATIONAL CONFERENCE ON BASIC SCIENCES 2021 (ICBS 2021).
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المؤلفون: null Erniati, Herry Suhardiyanto, Rokhani Hasbullah, null Supriyanto
المصدر: IOP Conference Series: Earth and Environmental Science. 1038:012011