TY - JOUR A1 - Koch, Andreas A1 - Kleinpeter, Erich T1 - Ab-initio study and semiempirical calculations of keto-enol tautomerism of triazolopyrimidines Y1 - 1995 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/27305 ER -