Leloup, Marcel
Tractors for logging
Italy: Food and Agriculture, 1956
 Buku Teks
Lewycka, Marina
A short history of tractors in Ukrainian
Penguin Books, 2006
 Buku Teks
Jones, Fred R. (Fred Rufus), 1893-
Farm gas engines and tractors
McGraw-Hill, 1963
 Buku Teks
Winarto
Teknik Asesmen Umur Sisa Pakai (Remaining Life Assessment) Turbine Casing di Unit Pembangkit Listrik = Remaining Life Assessment Technique for Turbine Casing in Power Plant Units
Fakultas Teknik Universitas Indonesia, 2023
 UI - Tugas Akhir
Steam generating units
The American Society of Mechanical Engineers, 1985
 Buku Teks