Artikel Jurnal
Hamim, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2008
UI - Skripsi (Open)
Yani Faozani Alli, Letty Brioletty, Hestuti Eni, and Yan Irawan
LEMIGAS Research and Development Centre for Oil and Gas Techonolgy Afilliation and Publication Divison, 2017
Artikel Jurnal
Sri Wardhani, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 1992
UI - Tesis (Membership)
Universitas Indonesia, 2001
UI - Skripsi (Membership)