| article html file updated | 31 August 2025 21:10 CEST | Update | https://www.mdpi.com/2071-1050/12/10/4221 |
| article html file updated | 21 July 2022 05:34 CEST | Update | N/A |
| article html file updated | 26 May 2020 05:55 CEST | Update | N/A |
| article pdf uploaded. | 26 May 2020 05:54 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/10/4221/pdf |
| article xml uploaded. | 26 May 2020 05:54 CEST | Update | https://www.mdpi.com/2071-1050/12/10/4221/xml |
| article xml file uploaded | 26 May 2020 05:54 CEST | Update | N/A |
| article html file updated | 25 May 2020 09:56 CEST | Original file | N/A |
| article pdf uploaded. | 25 May 2020 09:55 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/10/4221/pdf-vor |
| article xml file uploaded | 25 May 2020 09:55 CEST | Update | N/A |
| article pdf uploaded. | 21 May 2020 13:45 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/10/4221/pdf-vor |
| article xml file uploaded | 21 May 2020 13:45 CEST | Original file | N/A |
