| article html file updated | 31 August 2025 13:23 CEST | Update | https://www.mdpi.com/2071-1050/12/5/1921 |
| article html file updated | 20 July 2022 21:53 CEST | Update | N/A |
| article html file updated | 11 March 2020 14:46 CET | Original file | N/A |
| article pdf uploaded. | 11 March 2020 14:45 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/5/1921/pdf |
| article xml uploaded. | 11 March 2020 14:45 CET | Update | https://www.mdpi.com/2071-1050/12/5/1921/xml |
| article xml file uploaded | 11 March 2020 14:45 CET | Update | N/A |
| article pdf uploaded. | 3 March 2020 15:41 CET | Version of Record | https://www.mdpi.com/2071-1050/12/5/1921/pdf-vor |
| article xml file uploaded | 3 March 2020 15:41 CET | Original file | N/A |
