- Longitudinal observation of enterovirus and adenovirus in stool samples from Norwegian infants with the highest genetic risk of type 1 diabetes2006 | First Faculty of Medicine, Faculty of Physical Education and Sport, Second Faculty of Medicine
- Detection of infant faecal bifidobacteria by enzymatic methods2005 | First Faculty of Medicine, Faculty of Physical Education and Sport, Second Faculty of Medicine
- Growth of infant faecal bifidobacteria and clostridia on prebiotic oligosaccharides in in vitro conditions2008 | Second Faculty of Medicine