Functional connectivity in burnout syndrome: a resting-state EEG study - Afek, Natalia; Harmatiuk, Dmytro; Gawłowska, Magda; Ferreira, João Miguel Alves; Golonka, Krystyna; Tukaiev, Sergii; Popov, Anton; Marek, Tadeusz (Frontiers in Human Neuroscience, 2025)