Hum Chand

3.6-m Devasthal Optical Telescope Project: Completion and first results

S. B. Pandey, Brijesh Kumar, Wahab Uddin, 2018 .

On the Variation of the Fine-structure Constant, and Precision Spectroscopy

Patrick Petitjean, Hum Chand, Raghunathan Srianand, 2008 .