| article html file updated | 17 August 2026 11:01 CEST | Update | https://www.mdpi.com/2071-1050/12/9/3748 |
| article html file updated | 31 August 2025 19:30 CEST | Update | N/A |
| article html file updated | 21 July 2022 03:56 CEST | Update | N/A |
| article html file updated | 23 May 2020 08:47 CEST | Update | N/A |
| article html file updated | 14 May 2020 09:31 CEST | Update | N/A |
| article pdf uploaded. | 14 May 2020 09:29 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/9/3748/pdf |
| article xml uploaded. | 14 May 2020 09:29 CEST | Update | https://www.mdpi.com/2071-1050/12/9/3748/xml |
| article xml file uploaded | 14 May 2020 09:29 CEST | Update | N/A |
| article html file updated | 5 May 2020 18:24 CEST | Original file | N/A |
| article pdf uploaded. | 5 May 2020 18:23 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/9/3748/pdf-vor |
| article xml file uploaded | 5 May 2020 18:23 CEST | Update | N/A |
| article pdf uploaded. | 5 May 2020 18:23 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/9/3748/pdf-vor |
| article xml file uploaded | 5 May 2020 18:23 CEST | Original file | N/A |
