Somatic embryogenesis in Norway spruce (Picea abies)
1995, In Biotechnology in Agriculture and Forestry. Vol. 30: Somatic embryogenesis and synthetic seeds I”. Ed. Y. P. S. Bajaj, Springer-Verlag Berlin, Heidelberg. ISBN 3-540-57448-4
1995, In Biotechnology in Agriculture and Forestry. Vol. 30: Somatic embryogenesis and synthetic seeds I”. Ed. Y. P. S. Bajaj, Springer-Verlag Berlin, Heidelberg. ISBN 3-540-57448-4