1. The neurology of eye movements;Leigh, R.J.; Zee, D.S.,1991
2. Ocular motor disorders of the brain stem;Buttner, U.;Bailliere's clinical neurology,1992
3. The reticular formation;Buttner-Ennever, J.A.; Buttner, U.,1988
4. Anatomy of the ocular motor nuclei;Buttner-Ennever, J.A.,199-208.
5. Vertical gaze paralysis and the rostral interstitial nucleus of the medial longitudinal fasciculus;Buttner-Ennever, J.A.; Buttner, U.; Cohen, B.;Brain,1982