ChairX: A Robotic Exoskeleton Chair for Industrial Workers. - Isira D. Wijegunawardana; M. B. K. Kumara; H. H. M. J. De Silva; P. K. P. Viduranga; R. K. P. S. Ranaweera; R. A. R. C. Gopura; D. G. Kanishka Madusanka (ICORR, 2019)

Exoskeletons for Manual Handling: A Scoping Review. - Shehara Perera; Kithmi N. D. Widanage; Isira D. Wijegunawardana; R. K. P. S. Ranaweera; R. A. R. C. Gopura (IEEE Access, 2023)

Lower Extremity Posture Assistive Wearable Devices: A Review. - Isira D. Wijegunawardana; R. K. P. S. Ranaweera; R. A. R. C. Gopura (IEEE Trans. Hum. Mach. Syst., 2023)

FMEA-Based Coverage-Path-Planning Strategy for Floor-Cleaning Robots. - Isira D. Wijegunawardana; S. M. Bhagya P. Samarakoon; M. A. Viraj J. Muthugala; Mohan Rajesh Elara (Adv. Intell. Syst., 2023)

Insights from autonomy trials of a self-reconfigurable floor-cleaning robot in a public food court. - Isira D. Wijegunawardana; M. A. Viraj J. Muthugala; S. M. Bhagya P. Samarakoon; Ong Jun Hua; Saurav Ghante Anantha Padmanabha; Mohan Rajesh Elara (J. Field Robotics, 2024)

Energy-Efficient Coverage Path Planning for a Reconfigurable Robot. - W. K. R. Sachinthana; Isira D. Wijegunawardana; S. M. Bhagya P. Samarakoon; M. A. Viraj J. Muthugala; Mohan Rajesh Elara (IEEE Access, 2025)

Risk-Aware Complete Coverage Path Planning Using Reinforcement Learning. - Isira D. Wijegunawardana; S. M. Bhagya P. Samarakoon; M. A. Viraj J. Muthugala; Mohan Rajesh Elara (IEEE Trans. Syst. Man Cybern. Syst., 2025)