Ammonium assimilation in bryophytes. L-glutamine synthetase from Sphagnum fallax.Published in:Physiologia Plantarum, 1997, v. 101, n. 1, p. 86, doi. 10.1111/j.1399-3054.1997.tb01823.xBy:Kahl, Stefan;Gerendás, Jóska;Heeschen, Volker;Ratclifte, R. George;Rudolph, HansjörgPublication type:Article