Nishikawa, T; Fage, D; Scatton, B (May 14, 1986). "Evidence for, and nature of, the tonic inhibitory influence of habenulointerpeduncular pathways upon cerebral dopaminergic transmission in the rat". Brain Research. 373 (1–2): 324–36. doi:10.1016/0006-8993(86)90347-1. PMID2424555.
Gioia, Magda (1994), "A cluster analysis of the neurons of the rat interpeduncular nucleus", Journal of Anatomy, 185 ( Pt 3), University of Milan, Italy: Wiley-Blackwell: 459–464, PMC1166650, PMID7649781
Lenn, NJ; Hamill, GS (July 1984). "Subdivisions of the interpeduncular nucleus: a proposed nomenclature". Brain Research Bulletin. 13 (1): 203–4. doi:10.1016/0361-9230(84)90023-6. PMID6478267.
Nishikawa, T; Fage, D; Scatton, B (May 14, 1986). "Evidence for, and nature of, the tonic inhibitory influence of habenulointerpeduncular pathways upon cerebral dopaminergic transmission in the rat". Brain Research. 373 (1–2): 324–36. doi:10.1016/0006-8993(86)90347-1. PMID2424555.
Gioia, Magda (1994), "A cluster analysis of the neurons of the rat interpeduncular nucleus", Journal of Anatomy, 185 ( Pt 3), University of Milan, Italy: Wiley-Blackwell: 459–464, PMC1166650, PMID7649781