Using noble gases to analyze the efficiency of artificial aeration in Lake Hallwil, Switzerland.Published in:Water Resources Research, 2012, v. 48, n. 9, p. 1, doi. 10.1029/2012WR012030By:Holzner, C. P.;Tomonaga, Y.;Stöckli, A.;Denecke, Ν.;Kipfer, R.Publication type:Article