“Optimizing IoT Security for Hospital Applications” (2025) iJournals:International Journal of Software & Hardware Research in Engineering ISSN:2347-4890, 13(4). पर उपलब्ध: https://ijournals.in/journal/index.php/ijshre/article/view/371 (अंतिम उपयोग: 23 अक्टूबर 2026).