1. Stereotaxic laser ablation of intracranial lesions;Alker;AJNR Am J Neuroradiol,1983
2. Malignant astrocytomas: Surgical aspects;Berger,1994
3. Functional mapping guided resection of low grade gliomas;Berger,1995
4. Intraoperative brain mapping techniques in neuro-oncology;Berger;Stereotact Funct Neurosurg,1992
5. Techniques of functional localization during removal of tumors involving the cerebral hemispheres;Berger,1994