edited by Paul H. Emmett
Reinhold, 1961
Buku Teks
Perez, Pedro J., editor
Springer, 2012
eBooks
Fikri Sultoni, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2013
UI - Skripsi (Membership)
Brocas, Jean, author
McGraw-Hill, 1983
Buku Teks
edited by Gregory Geoffroy
John Wiley & Sons, 1981
Buku Teks