| article html file updated | 1 September 2025 18:02 CEST | Update | https://www.mdpi.com/2076-3921/10/1/69 |
| article html file updated | 23 July 2022 11:58 CEST | Update | - |
| article html file updated | 21 January 2021 12:31 CET | Update | - |
| article pdf uploaded. | 21 January 2021 12:29 CET | Updated version of record | https://www.mdpi.com/2076-3921/10/1/69/pdf |
| article xml uploaded. | 21 January 2021 12:29 CET | Update | https://www.mdpi.com/2076-3921/10/1/69/xml |
| article xml file uploaded | 21 January 2021 12:29 CET | Update | - |
| article html file updated | 12 January 2021 09:58 CET | Update | - |
| article html file updated | 12 January 2021 06:35 CET | Original file | - |
| article pdf uploaded. | 12 January 2021 06:34 CET | Updated version of record | https://www.mdpi.com/2076-3921/10/1/69/pdf-vor |
| article xml uploaded. | 12 January 2021 06:34 CET | Update | - |
| article xml file uploaded | 12 January 2021 06:34 CET | Original file | - |
| article pdf uploaded. | 7 January 2021 14:31 CET | Version of Record | https://www.mdpi.com/2076-3921/10/1/69/pdf-vor |
