Power system protection; Volume 1 : principles and components
edited by The Electricity Training Association
The Institution of Electrical Engineers, 1995
 Buku Teks
Ravindranath, B.
Power system protection and switchgear / B. Ravindranath, M. Chander
Wiley Eastern Limited, 1983
 Buku Teks
Rao, Sunil S.
Switchgear and protection / Sunil S. Rao
Khanna, 1978
 Buku Teks
Gers, Juan M.
Protection of electricity distribution networks
Institution of Engineering and Technology, 2005
 eBooks
Ravindranath, B.
Power system protection and switchgear
John Wiley Eastern, 1977
 Buku Teks