Amaral, W.,
Kjær, Erik Dahl,
Yanchuk, A. &
Graudal, Lars,
2005,
Overview, concepts and some systematic approaches. Rome, Italy:
International Plant Genetic Resources Institute,
p. 37-48 12 p. (Forest genetic resources conservation and management, Vol. 1).
Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication