Am Fachgebiet Technische Thermodynamik der Hochschule Zittau/Görlitz wurden folgende Internationale Standards entwickelt.

International Association for the Properties of Water and Steam (2015)
Guideline on the Fast Calculation of Steam and Water Properties with the Spline-Based Table Look-Up Method (SBTL).
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International Association for the Properties of Water and Steam (2013)
Advisory Note No. 5: Industrial Calculation of the Thermodynamic Properties of Seawater.
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International Association for the Properties of Water and Steam (2007, Revision 2008, Revision 2014, Revision 2018)
Revised Advisory Note No. 3 - Thermodynamic Derivatives from IAPWS Formulations.
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International Association for the Properties of Water and Steam (2005, Revision 2014)
Supplementary Release on Backward Equations for Specific Volume as a Function of Pressure and Temperature v(p,T) for Region 3 of the IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam (IAPWS-IF97-S05).
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International Association for the Properties of Water and Steam (2004, Editonal changes 2009, Revision 2014)
Supplementary Release on Backward Equations p(h,s) for Region 3,Equations as a Function of h and s for the Region Boundaries, and an Equation Tsat(h,s) for Region 4 of the IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam (IAPWS-IF97-S04).
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International Association for the Properties of Water and Steam (2003, Revision 2004, Revision 2014)
Revised Supplementary Release on Backward Equations for the Functions T(p,h), v(p,h) and T(p,s), v(p,s) for Region 3 of the IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam (IAPWS-IF97-S03 rev.).
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International Association for the Properties of Water and Steam (2001, Revision 2014)
Supplementary Release on Backward Equations for pressure as a function of enthalpy and entropy p(h,s) to the Industrial Formulation IAPWS-IF97 for Water and Steam (IAPWS-IF97-S01).
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International Association for the Properties of Water and Steam (1997, Revision 2007, Editorial Changes 2009)
Release on the IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam (IAPWS-IF97). 
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