[ 20 ] Fischbacher , U. z - Tree , Toolbox for readymade economic experiments : Experimenter's manual . Working paper No. 21 , Institute for Empirical ZTREE - Free download as Text File (.txt), PDF File (.pdf) or read online for free. Manual. vassa · Effect. Gugum Gumelar · b64 Calculator. javervalino. form•Z Tree Symbols Guide (View | Download < 1 Mb) form•Z RenderZone Plus enthält eine neue form·Z 6.5 Complete User's Manual (View | Download 79.7 Mb) Das Feld zTree“ ” In dem Rahmen oben links k¨onnen die Optionen f¨ ur Unterschriebene Rechnung + Instructions + Tabelle gegen Briefumschlag tauschen 10. Fischbacher, Urs (1999): z–Tree – Zurich Toolbox for Readymade Economic Experiments – Experimenter's Manual, Arbeitspapier Nr. 21 des Institute forPrinceton University Press, Princeton Fischbacher U (1999) z-tree – zurich toolbox for readymade economic experiments - ex- perimenter's manual.