Mobility assistive devices and self-transfer robotic systems for elderly, a review. - R. Hari Krishnan; S. Pugazhenthi (Intell. Serv. Robotics, 2014)

Enhancement of psychomotor skills in children with autism spectrum disorder by employing a mechatronic training kit. - Ramya S. Moorthy; Kritika Iyer; R. Hari Krishnan; S. Pugazhenthi (Paladyn J. Behav. Robotics, 2019)

A brief review on lavatory cleaning devices and their feasibility in public toilets in developing countries. - R. Hari Krishnan (Int. J. Intell. Robotics Appl., 2020)