-02&#/3*'$'!2'-,-$ Doctorrerumnaturalium 0T0#0T,2T ,12'232#-$#2#-0-*-%7,"#-.&71'!1 LeopoldFranzensUniversität Innsbruck 3 +'22#" 7S Mag.JakobAbermann 3.#04'1-0S Prof.MichaelKuhn ,,1 03!)Q,307TRSS *0"10*,%#,"#1)"#+'1!&#,0"#1 Doctorrerumnaturalium 0T0#0T,2T ,12'232$*0#2#-0-*-%'#3,"#-.&71') LeopoldFranzensUniversität Innsbruck -0%#*#%24-,S Mag.JakobAbermann #20#3#0S Prof.MichaelKuhn ,,1 03!)Q=,,#0TRSS &-2-ST*'%QS[UZTGletscherbuch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