The Society for Industrial and Applied Mathematics , 2018
Majalah, Jurnal, Buletin
Duke University Press, 2018
Majalah, Jurnal, Buletin
Umbu Maramba Mesa, author
Universitas Indonesia, 2012
UI - Skripsi (Open)
Munro, John E., author
Chapman & Hall, 1992
Buku Teks
edited by Murray S. Klamkin
Society for Industrial and Applied Mathematics, 1990
eBooks