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Browsing by Author sumol.ni@up.ac.th
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Showing results 1 to 1 of 1
Issue Date
Title
Author(s)
20
QUALITATIVE AND QUANTITATIVE STUDY OF REUSED HEXANE SOLVENT AFTER OIL EXTRACTION FROM SPENT COFFEE GROUNDS
Sattamas Pitinanthiwat
;
สัตตมาส ปิตินันทิวัฒน์
;
SUMOL NILRATNISAKON
;
สุมล นิลรัตน์นิศากร
;
University of Phayao
;
SUMOL NILRATNISAKON
;
สุมล นิลรัตน์นิศากร
;
sumol.ni@up.ac.th
;
sumol.ni@up.ac.th
