00758nam a2200169Ia 4500 TDMU_39204 210410s9999 xx 000 0 und d 660.6 Nguyễn, Trung Hiếu Tổng hợp vật liệu silica cấu trúc mao quản trung bình trật tự MCM-41 từ diatomite Nguyễn Trung Hiếu, Phạm Đình Dũ Tr.101-105 Tài liệu do giáo vên cung cấp MCM-41; Diatomite ; Vật liệu silica Cấu trúc mao quản trung bình Phạm, Đình Dũ http://lrc.tdmu.edu.vn/opac/search/detail.asp?aID=2&ID=39204 Trung tâm Học liệu Trường Đại học Thủ Dầu Một