Catalyst handbook
edited by Martyn V. Twigg
Wolfe Publishing, 1989
 Buku Referensi
Skousen, Philip L.
Valve handbook
McGraw-Hill, 2011
 Buku Teks
Handbook of physics
edited by E.U. Condon and Hugh Odishaw
McGraw-Hill, 1967
 Buku Referensi
Handbook of physics
edited by E.U. Condon and Hugh Odishaw
McGraw-Hill, 1958
 Buku Referensi
CRC handbook of mathematical sciences
editor, William H. Beyer
CRC Press, 1978
 Buku Referensi