Handbook of analytical techniques
edited by Helmut Gilnzler and Alex Williams
Wiley-VCH, 2001
 Buku Referensi
Analytical techniques for atmospheric measurement
edited by Dwayne E. Heard
Blackwell , 2007
 Buku Teks
Bowles, Joseph E.
Physical and geotechnical properties of soils
McGraw-Hill, 1979
 Buku Teks
Gallant, Robert W.
Physical properties of hydrocarbons I
Gulf Pub.Co., 1968
 Buku Teks
Bowles, Joseph E.
Physical and geotechnical properties of soils
McGraw-Hill, 1985
 Buku Teks