Rakhee, M. et al. 2026. Lightweight Blockchain Enabled Privacy-Preserving IoT Framework for Secure Parkinson’s Disease Fall Detection and Healthcare Monitoring. International Academic Journal of Science and Engineering. 13, 3 (Sep. 2026), 350–363. DOI:https://doi.org/10.71086/IAJSE/V13I3/IAJSE13120.