Esko Valtonen

Structural development of Pinus sylvestris stands with varying initial density: a simulation model

E. Valtonen, H. Väisänen, P. Oker-Blom, 1988 .

Interval estimation of inverse dose-response.

J. Alho, E. Valtonen, Juha M. Alho, 1995, Biometrics.

Below- and above-ground biomass, production and nitrogen use in Scots pine stands in eastern Finland

S. Kellomäki, H. Helmisaari, K. Makkonen, 2002 .