J. Christoffersen

Overturning of tractors

J. Christoffersen, 1989 .

Rotational band contours in the 2938 Å electronic system of aniline

G. H. Kirby, J. Christoffersen, G. Kirby, 1969 .

Near ultra-violet spectra of the s-trans and a second rotamer of acrolein vapour

J. Christoffersen, J. Christoffersen, J. Hollas, 1971 .

Invited Review Article

J. Christoffersen, J. Arends, J. Arends, 1986, Journal of dental research.