Borstlap, A C Kinetics of L-valine uptake in tobacco leaf discs. Comparison of wild-type, the digenic mutant Val(r)-2, and its monogenic derivatives. [electronic resource] - Planta Nov 1988 - 42-50 p. digital Publication Type: Journal Article ISSN: 0032-0935 Standard No.: 10.1007/BF00392478 doi