- Эхлэл /
- Илтгэлийн мэдээлэл
Khoroljav R, Amarzaya E, Magsar B, Munkhjargal Sh Serjmyadag M. “The results in territory of ulaanbaatar city water quality by some physic parameters”. School of Food Engineering & Biotechnology & Technology (FEBS) of Mongolian University of Science он, 59-61х
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Он : 2013
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