Levy, George C., author
John Wiley and Sons, 1980
Buku Teks
Alfaiz Fahrurrachman, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2022
UI - Skripsi (Membership)
Artikel Jurnal
Sandstrom, J., author
Academic Press, 1982
Buku Teks
Gunther, Harald, author
John Wiley and Sons, 2001
Buku Teks