Working Memory Decline in Alzheimer's Disease Is Detected by Complexity Analysis of Multimodal EEG-fNIRS. - David Perpetuini; Antonio Maria Chiarelli; Chiara Filippini; Daniela Cardone; Pierpaolo Croce; Ludovica Rotunno; Nelson Anzoletti; Michele Zito 002; Filippo Zappasodi; Arcangelo Merla (Entropy, 2020)