Blockchain technology with its application in medical and healthcare systems: A survey. - Brij B. Gupta; Mamta; Rajan Mehla; Wadee Alhalabi; Hind Alsharif (Int. J. Intell. Syst., 2022)

Multi-Authority Fine-Grained Data Sharing and Search Scheme for Cloud Banking Systems. - Rajan Mehla; Mamta; Konstantinos E. Psannis (Int. J. Softw. Sci. Comput. Intell., 2022)

Anonymous Attribute-Based Searchable Encryption for Smart Health System. - Rajan Mehla; Ritu Garg (SN Comput. Sci., 2024)

Privacy-Preserving Solution for Data Sharing in IoT-Based Smart Consumer Electronic Devices for Healthcare. - Rajan Mehla; Ritu Garg; Muhammad Attique Khan (IEEE Trans. Consumer Electron., 2025)