Spatiotemporal Connectivity and Fractal-Spectral Profiles (STC-FSP): A Handcrafted Feature Framework for EEG-Based Mental Stress Recognition. - Dwi Utari Surya; Sholeh Hadi Pramono; Panca Mudjirahardjo; Muhammad Aziz Muslim; Cries Avian; Mahdin Rohmatillah (IEEE Access, 2025)