%0 Journal Article %T Evidence of protein-tyrosine kinase activity in Catharanthus roseus roots transformed by Agrobacterium rhizogenes %A Rodríguez-Zapata, Luis Carlos %A Hernández-Sotomayor, S. M. Teresa %J Planta %V 204 %N 1 %P 70-77 %@ 0032-0935 %D 1997-12-02 %I Springer-Verlag %~ DeepDyve