W. H. Backes

Mapping hypercapnia-induced cerebrovascular reactivity using BOLD MRI

P. Hofman, W. Backes, F. H. R. van der Zande, 2005, Neuroradiology.

Nocturnal epileptiform EEG discharges, nocturnal epileptic seizures, and language impairments in children: Review of the literature

S. Klinkenberg, A. P. Aldenkamp, P. Hofman, 2010, Epilepsy & Behavior.