Keen, Peter G. W., author
Addison-Wesley, 1978
Buku Teks
Lukman Nul Hakim, author
2018
UI - Disertasi (Membership)
Chanadya, author
Fakultas Ilmu Komputer Universitas Indonesia, 2020
UI - Skripsi (Membership)
Bodily, Samuel E.
McGraw-Hill, 1985
Buku Teks
Thierauf, Robert J., author
Prentice-Hall, 1982
Buku Teks