Smith, Peter F.
Eco-refurbishment : a guide to saving and producing energy in the home
Architectural Press, 2004
Buku Teks
Denno, Khalil
Electric protective devices : protective with energy saving / Khalil Denno
McGraw-Hill, 1994
Buku Teks
Saving energy pada perencanaan sistem air handling unit
Fakultas Teknik Universitas Indonesia, 1992
UI - Skripsi (Membership)
Baron, Stephen L., editor
Manual of energy saving in existing buildings and plants vol II: facility modifications
Prentice-Hall, 1978
Buku Referensi
Cascade control using soft sensor for aldehide column energy saving
Artikel Jurnal