Lutfhi
Pembuatan katalis heterogen NaOH/zeolit untuk sintesis biodiesel melalui reaksi transesterifikasi
Fakultas Teknik Universitas Indonesia, 2009
 UI - Skripsi Open
Satterfield, Charles N.
Heterogeneous catalysis in industrial practice
Krieger, 1996
 Buku Teks
Thomas, John Meurig
Principles and practice of heterogeneous catalysis
VCH, 1997
 Buku Teks
Satterfield, Charles N.
Heterogeneous catalysis in industrial practice
McGraw-Hill , 1991
 Buku Teks
White, Mark G.
Heterogeneous catalysis
Prentice-Hall International, 1990
 Buku Teks