| article html file updated | 31 August 2025 18:41 CEST | Update | https://www.mdpi.com/2071-1050/12/9/3548 |
| article html file updated | 21 July 2022 03:07 CEST | Update | - |
| article html file updated | 7 May 2020 04:07 CEST | Update | - |
| article pdf uploaded. | 7 May 2020 04:06 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/9/3548/pdf |
| article xml uploaded. | 7 May 2020 04:06 CEST | Update | https://www.mdpi.com/2071-1050/12/9/3548/xml |
| article xml file uploaded | 7 May 2020 04:05 CEST | Update | - |
| article html file updated | 28 April 2020 13:47 CEST | Original file | - |
| article pdf uploaded. | 28 April 2020 13:46 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/9/3548/pdf-vor |
| article xml file uploaded | 28 April 2020 13:46 CEST | Update | - |
| article pdf uploaded. | 27 April 2020 12:09 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/9/3548/pdf-vor |
| article xml file uploaded | 27 April 2020 12:09 CEST | Original file | - |
