المؤلفون: Nguyen, Trung Kim, Ba, Tuan Nguyen, Ngoc, Pha Bui, Embong, Abdul Mutalib, Thi Nhu, Ngoc Nguyen, Xuan, An Nguyen Si, Trung, Ngon Hoang, Abdul Kadir, Nurul Ashikin, Nguyen, Tuan-Anh, Huy Phuoc Pham, Loi Hoang

المصدر: IOP Conference Series: Earth and Environmental Science ; volume 947, issue 1, page 012008 ; ISSN 1755-1307 1755-1315

الاتاحة: http://dx.doi.org/10.1088/1755-1315/947/1/012008
https://iopscience.iop.org/article/10.1088/1755-1315/947/1/012008
https://iopscience.iop.org/article/10.1088/1755-1315/947/1/012008/pdf