Bhattacharya N and Sengupta P
लघु संचार
Cheraghvandi A, Tafti SF and Talischi F
मामला का बिबरानी
Gebremeskel SA and Bhatnagar N
शोध आलेख
Kramer Martin
टिप्पणी
Gagandeep Singh and Gurcharanjit Singh
Bohning D and Viwatwongkasem C