N. Ostby

发表

W. Olszewski, A. Engeset, T. Bergan, 1986, Antimicrobial Agents and Chemotherapy.

P. Kierulf, P. K. Lunde, J. Bredesen, 1981, Antimicrobial Agents and Chemotherapy.

I. Eide, D. Jacobsen, J. Bredesen, 1981, Tidsskrift for Den Norske Laegeforening.

D. Jacobsen, J. Bredesen, N. Ostby, 2009 .

N Segerlund, A Bergenholtz, L B Gustafsson, 1984, Scandinavian journal of dental research.