M. Siitonen

A utility model for timber production based on different interest rates for loans and savings.

Juha Lappi, J. Lappi, Markku Siitonen, 1985 .

Nordic trends in forest inventory, management planning and modelling. Proceedings of SNS Meeting in Solvalla, Finland. April 17-19, 2001.

Erkki Tomppo, Juha Heikkinen, Kari T. Korhonen, 2002 .