1. Serotonin, memory, and the aging brain;McEntee;Psychopharmacology (Berl.),1991
2. Effect of destruction of the 5-hydroxytryptaminergic pathways on behavioural timing and “switching” in a free-operant psychophysical procedure;al-Zahrani;Psychopharmacology (Berl.),1996
3. The Biochemical Basis of Neuropharmacology;Cooper,1996
4. Biochemical aspects of depression;Coppen;Int. Psychiatry Clin.,1969
5. Intensification of the central serotoninergic processes as a possible determinant of the thymoleptic effect;Lapin;Lancet,1969