Search History Select to load keywords (author equals "สุพันธิตรา ชาญประเสริฐ") AND (subject equals "ปลาป่น") AND (subject equals "กรดไขมัน") AND (author equals "พิมพ์พร อินนพคุณ") (type equals "Thesis") AND (subject equals "Chemical Engineering") AND (subject equals "Biomass energy") AND (subject equals "Hydrothermal liquefaction")
Use filters to refine the search results.