1. Flanged foundation connection of the Offshore Wind Farm Amrumbank West – Concept, approval, design, tests and installation;Gollub;Stahlbau,2014
2. Product Standard - High-Strength Structural Bolting Assemblies for Preloading, Part 4 (System HV - Hexagon bolt and nut assemblies) and Part 6 (Plain chamfered washers);EN 14399,2015
3. Richtline 021 - Schraubenverbindungen aus feuerverzinkten Garnituren M 39 bis M72 entsprechend DIN EN 14399–4, DIN EN 14399–6 (DASt Guideline 021 - Hot-dip galvanized HV-bolt assemblies M36 to M72 in accordance with EN 14399–4, EN 14399–6);DASt,2013
4. Design Standard - Structures for Wind Turbines and Platforms – Part 3: Steel Structures;DIN 18088-3,2019
5. Systematic Calculation of Highly Stressed Bolted Joints - Joints With One Cylindrical Bolt;VDI 2230-1,2015