1. Auer, L.M., Haydn, F.: Multichannel videoangiometry for continuous measurement of pial microvessels. Acta Neurol. Scand. 60, 208–209 (1979).
2. Auer, L.M., Johansson, B.B.: Neurogenic regulation of pial vessels in the cat. In: Pathophysiology and pharmacotherapy of cerebro-vascular disorders. Betz, E., Grote, J., Heuser, D., Wüllenweber, R. (eds.), pp. 386–390. Baden-Baden: Witzstrock 1980.
3. Auer, L.M., Johansson, B.B., Lund, St.: Reaction of pial arteries and veins to sympathetic stimulation in the cat. Stroke 12, 528–531 (1981).
4. Auer, L.M., Johansson, B.B.: Cervical sympathetic nerve stimulation decreases intracranial pressure in the cat. Acta Physiol. Scand. 113, 565–566 (1981).
5. Auer, L.M., Kuschinsky, W., Johansson, B.B., Edvinsson, L.: Sym-pathoadrenergic influence on pial veins and arteries in the cat. In: Cerebral blood flow: effects of nerves and neurotransmitters. Heistad, D.D., Marcus, M.L. (eds.), pp. 291–300. New York: Else-vier North Holland Inc. 1982.