Modeling and simulation of solar boost converter to supply power for cardiac pacemakers. - Munna Khan; Ajai Kumar Singh (MeMeA, 2013)

Monitoring of landslides in Nainital, Uttarakhand, India: Validation of PS-InSAR results. - Ramji Dwivedi; Prabal Varshney; Ashutosh Tiwari 002; Avadh Bihari Narayan; Ajai Kumar Singh; Onkar Dikshit; Kumar Pallav (JURSE, 2015)