1. DIN 22261-1 and DIN 22261-2 Excavators, Spreaders and Auxiliary Equipment in Opencast Lignite Mines. Part 1: Construction, Commissioning and Monitoring, Part 2: Calculation Principles,2016
2. AS 4324.1: Mobile Equipment for Continuous Handling of Bulk Materials Part 1—General Requirements for the Design of Steel Structures,1995
3. ISO 5049.1: Mobile Equipment for the Continuous Handling of Bulk Materials Part 1 Rules for the Design of Steel Structures,1994
4. Eurocode 3: Design of steel structures—Part 1–9: Fatigue,2005
5. Bucket wheel failure caused by residual stresses in welded joints