Pfeffer, Heidrun Boron compartmentation in roots of sunflower plants of different boron status: A study using the stable isotopes 10B and 11B adopting two independent approaches. [electronic resource] - Physiologia plantarum Nov 2001 - 346-351 p. digital Publication Type: Journal Article ISSN: 1399-3054 Standard No.: 10.1034/j.1399-3054.2001.1130307.x doi