Austin, Richard L., author
Van Nostrand Reinhold, 1983
Buku Teks
Weilacher, Udo, author
Birkhauser, 1999
Buku Teks
Weilacher, Udo, author
Birkhauser, 1999
Buku Teks
edited by Catherine Spellman
Actar, 2003
Buku Teks
Elsevier Science B.V.,
Majalah, Jurnal, Buletin