- Author: Thi Ha Hoang (editor), Daljit Singh (editor)
- Language: English
- Year: 2023
- Author: Bhrigupati Singh
- Language: English
- Year: 2015
- Author: Mohan Prasad Singh Sachchida Nand Rai
- Language: English
- Year: 2023
- Author: Mohan Prasad Singh Sachchida Nand Rai (editor)
- Language: English
- Year: 2023
- Author: Kamala Elizabeth Nayar, Jaswinder Singh Sandhu
- Language: English
- Year: 2007
- Author: Sinderpal Singh
- Language: English
- Year: 2013
- Author: Petr Sidorov, Gregory J. Singh
- Language: English
- Year: 2009
- Author: K.U. Siddiqui, Manoj Kumar Singh
- Language: English
- Year: 2000
- Author: Martin D. Cerisola, Anoop Singh
- Language: English
- Year: 2006