Reuben D. Johnson, DPhil, FRCS; Alexander L. Green, MD, FRCS (eds): Landmark papers in neurosurgery: Oxford University Press, 2010, ISBN 978-0-19-959125-1 - De Tribolet, Nic - swissbib.ch:(NATIONALLICENCE)springer-10.1007/s00701-011-0989-2