Nils Telnæs

The controls on the composition of biodegraded oils in the deep subsurface - part 1: biodegradation rates in petroleum reservoirs

Ian M. Head, Andrew C. Aplin, Steve Larter, 2003 .

Maturity determination of organic matter in coals using the methylphenanthrene distribution

Alfred A. Christy, Olav M. Kvalheim, O. Kvalheim, 1987 .

Interpretation of multivariate data: Relationship between phenanthrenes in crude oils

Alfred A. Christy, Olav M. Kvalheim, Nils Telnæs, 1987 .

Routine analyses of crude oil fractions by principal component modelling of gas chromatographic profiles

Olav M. Kvalheim, Nils Telnæs, Magnus O. Eide, 1986 .