| article html file updated | 31 August 2025 15:19 CEST | Update | https://www.mdpi.com/2071-1050/12/6/2544 |
| article html file updated | 20 July 2022 23:49 CEST | Update | - |
| article html file updated | 8 October 2020 19:18 CEST | Update | - |
| article html file updated | 1 April 2020 22:14 CEST | Update | - |
| article html file updated | 26 March 2020 15:13 CET | Original file | - |
| article pdf uploaded. | 26 March 2020 15:12 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/6/2544/pdf |
| article xml uploaded. | 26 March 2020 15:12 CET | Update | https://www.mdpi.com/2071-1050/12/6/2544/xml |
| article xml file uploaded | 26 March 2020 15:12 CET | Update | - |
| article pdf uploaded. | 24 March 2020 11:48 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/6/2544/pdf-vor |
| article xml file uploaded | 24 March 2020 11:48 CET | Update | - |
| article pdf uploaded. | 24 March 2020 11:48 CET | Version of Record | https://www.mdpi.com/2071-1050/12/6/2544/pdf-vor |
| article xml file uploaded | 24 March 2020 11:48 CET | Original file | - |
