Lee, Leonard
B.T. Batsford, 1995
Buku Teks
Bintari Soemardjo, author
Yogyakarta: Usaha Teknik Soemitro, [date of publication not identified]
Buku Teks
Koppe, Erns Friedel
Katalis, 1989
Buku Teks
Parker, Steve, author
Parragon, 2000
Buku Referensi
Terheijden, C. van, author
Binacipta, 1981
Buku Teks