| article html file updated | 24 December 2025 17:06 CET | Update | https://www.mdpi.com/2071-1050/12/2/645 |
| article html file updated | 31 August 2025 09:06 CEST | Update | - |
| article html file updated | 21 August 2025 23:36 CEST | Update | - |
| article html file updated | 20 July 2022 17:38 CEST | Update | - |
| article html file updated | 15 February 2020 03:17 CET | Update | - |
| article html file updated | 23 January 2020 03:47 CET | Update | - |
| article pdf uploaded. | 23 January 2020 03:45 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/645/pdf |
| article xml uploaded. | 23 January 2020 03:45 CET | Update | https://www.mdpi.com/2071-1050/12/2/645/xml |
| article xml file uploaded | 23 January 2020 03:45 CET | Update | - |
| article html file updated | 21 January 2020 11:22 CET | Update | - |
| article pdf uploaded. | 21 January 2020 11:19 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/645/pdf-vor |
| article xml uploaded. | 21 January 2020 11:19 CET | Update | - |
| article xml file uploaded | 21 January 2020 11:19 CET | Update | - |
| article html file updated | 17 January 2020 07:54 CET | Update | - |
| article pdf uploaded. | 17 January 2020 07:52 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/645/pdf-vor |
| article xml uploaded. | 17 January 2020 07:52 CET | Update | - |
| article xml file uploaded | 17 January 2020 07:52 CET | Update | - |
| article html file updated | 16 January 2020 19:09 CET | Update | - |
| article html file updated | 16 January 2020 19:07 CET | Original file | - |
| article pdf uploaded. | 16 January 2020 13:15 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/645/pdf-vor |
| article xml uploaded. | 16 January 2020 13:15 CET | Update | - |
| article xml file uploaded | 16 January 2020 13:15 CET | Update | - |
| article pdf uploaded. | 16 January 2020 13:09 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/645/pdf-vor |
| article xml uploaded. | 16 January 2020 13:09 CET | Update | - |
| article xml file uploaded | 16 January 2020 13:09 CET | Update | - |
| article xml file uploaded | 15 January 2020 17:41 CET | Original file | - |
| article pdf uploaded. | 15 January 2020 17:41 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/645/pdf-vor |
