| article html file updated | 1 September 2025 11:41 CEST | Update | https://www.mdpi.com/2071-1050/12/21/8801 |
| article html file updated | 22 August 2025 00:16 CEST | Update | N/A |
| article html file updated | 22 July 2022 22:11 CEST | Update | N/A |
| article html file updated | 26 October 2020 08:43 CET | Update | N/A |
| article pdf uploaded. | 26 October 2020 08:42 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/8801/pdf |
| article xml uploaded. | 26 October 2020 08:42 CET | Update | https://www.mdpi.com/2071-1050/12/21/8801/xml |
| article xml file uploaded | 26 October 2020 08:42 CET | Update | N/A |
| article html file updated | 23 October 2020 09:46 CEST | Original file | N/A |
| article pdf uploaded. | 23 October 2020 09:44 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/21/8801/pdf-vor |
| article xml uploaded. | 23 October 2020 09:44 CEST | Update | N/A |
| article xml file uploaded | 23 October 2020 09:44 CEST | Original file | N/A |
