1. J.A. Büttner–Ennever, A.K.E. Horn, Olszewski and Baxter’s Cytoarchitecture of the Human Brainstem, third, revised and extended ed., Karger, Basel, 2014.
2. Experimental demonstration of cerebellar connections from the peri-hypoglossal nuclei (nucleus intercalatus, nucleus praepositus hypoglossi and nucleus of Roller) in the cat;Brodal;J. Anat.,1952
3. Fastigiofugal fibers to the perihypoglossal nuclei in the cat;Walberg;Exp. Neurol.,1961
4. The cortical projection onto the paramedian reticular and perihypoglossal nuclei (nucleus praepositus hypoglossi, nucleus intercalatus and nucleus Roller) of the medulla oblongata of the cat. An experimental anatomical study;Sousa-Pinto;Brain Res.,1970
5. Cerebellar afferent projections from the perihypoglossal nuclei: an experimental study with the method of retrograde axonal transport of horseradish peroxidase;Kotchabhakdi;Exp. Brain Res.,1978