| article html file updated | 31 August 2025 22:48 CEST | Update | https://www.mdpi.com/1996-1073/13/11/2904 |
| article html file updated | 21 July 2022 20:03 CEST | Update | - |
| article html file updated | 9 June 2020 12:08 CEST | Original file | - |
| article pdf uploaded. | 9 June 2020 12:06 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/11/2904/pdf |
| article xml uploaded. | 9 June 2020 12:06 CEST | Update | https://www.mdpi.com/1996-1073/13/11/2904/xml |
| article xml file uploaded | 9 June 2020 12:06 CEST | Original file | - |
| article pdf uploaded. | 5 June 2020 16:16 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/11/2904/pdf-vor |
