H Harald Freudenthaler

Frontal brain asymmetry and affective flexibility in an emotional contagion paradigm.

Günter Schulter, Ilona Papousek, I. Papousek, 2012, Psychophysiology.

Intelligence and individual differences in becoming neurally efficient.

Jens F. Beckmann, Roland H Grabner, A. Neubauer, 2004, Acta psychologica.