Catani, M; Dell'Acqua, F; Thiebaut De Schotten, M (2013). "A revised limbic system model for memory, emotion and behaviour". Neuroscience and Biobehavioral Reviews. 37 (8): 1724–37. doi:10.1016/j.neubiorev.2013.07.001. PMID23850593. S2CID28044712.
Olds, J.; Milner, P. (1954). "Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain". J. Comp. Physiol. Psychol. 47 (6): 419–427. doi:10.1037/h0058775. PMID13233369.
Catani, M; Dell'Acqua, F; Thiebaut De Schotten, M (2013). "A revised limbic system model for memory, emotion and behaviour". Neuroscience and Biobehavioral Reviews. 37 (8): 1724–37. doi:10.1016/j.neubiorev.2013.07.001. PMID23850593. S2CID28044712.
Olds, J.; Milner, P. (1954). "Positive reinforcement produced by electrical stimulation of septal area and other regions of rat brain". J. Comp. Physiol. Psychol. 47 (6): 419–427. doi:10.1037/h0058775. PMID13233369.
Catani, M; Dell'Acqua, F; Thiebaut De Schotten, M (2013). "A revised limbic system model for memory, emotion and behaviour". Neuroscience and Biobehavioral Reviews. 37 (8): 1724–37. doi:10.1016/j.neubiorev.2013.07.001. PMID23850593. S2CID28044712.