1. Almaani, W. S., Richardson, A. E., Multiple intracranial aneurysms: Identifying the ruptured lesion. Surg. Neurol.9 (1978), 303–305.
2. van Gijn, J., van Dongen, K. J., Computed tomography in the diagnosis of subarachnoid haemorrhage and ruptured aneurysm. Clin. Neurol. Neurosurg.82 (1980), 11–24.
3. Hamer, J., Penzholz, H., Götte, B., Time course and clinical significance of cerebral vasospasm after aneurysmal subarachnoid haemorrhage. In: Adv. Neurosurg. (Schiefer, W., Klinger, M., Brock, M., eds.), Vol. 9, pp. 197–200. Berlin-Heidelberg-New York: Springer. 1981.
4. Hayward, R. D., Intracranial arteriovenous malformations, observations after experience with computerized tomography. Neurol. Neurosurg. Psychiat.39 (1976), 1027–1033.
5. Hopkins, L. N., Bakay, L., Kinkel, W. R., Grand, W., Demonstration of transventricular CSF absorption by computerized tomography. Acta neurochir. (Wien)39 (1977), 151–157.