“EmoTrak: Blockchain-Based AI-Powered Emotional Recognition and Neuro-Emotional Analytics to Improve Future HR Well-Being”. International Conference Universitas An Nuur 1, no. 01 (June 20, 2025): 74–81. Accessed September 4, 2025. https://proceedings.unan.ac.id/index.php/unan/article/view/11.