Royama, T.
Chapman & Hall, 1992
Buku Teks
Artikel Jurnal
Hui, Cang, author
Oxford University Press, 2017
eBooks
Teni Supriyani, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2010
UI - Skripsi (Membership)
Cushing, Jim M., 1942- , author
Society for Industrial and Applied Mathematics, 1998
eBooks