vdW-DF-ahcx: a range-separated van der Waals density functional hybrid
Dr. Vivekanand Shukla, Yang Jiao, Carl M Frostenson and Per Hyldgaard, 
Journal of Physics: Condensed Matter  34, 025902

Electronic and Transport Properties of Bilayer Phosphorene Nanojunction: Effect of Paired Substitution Doping
Dr. Vivekanand Shukla,  R L Kumawat, N K Jena, B Pathak, R Ahuja., 
ACS Applied Electronic Materials 3, 733-742