Search History Select to load keywords (type equals "Thesis") AND (dateIssued equals "[2000 TO 2099]") AND (subject equals "Catalysts") AND (subject equals "เอทิลีน") AND (dateIssued equals "2013") AND (subject equals "Metallocene catalysts") (author equals "กุลยา คัมภิรานนท์") AND (author equals "จันทร์พนิต สุรศิลป์") AND (author equals "พัชรี ชินธรรมมิตร") AND (author equals "รัชนีโรจน์ กุลธำรง")
Use filters to refine the search results.