| article html file updated | 25 December 2025 22:08 CET | Update | https://www.mdpi.com/1999-4907/12/9/1167 |
| article html file updated | 6 September 2025 23:50 CEST | Update | N/A |
| article html file updated | 30 July 2022 03:12 CEST | Update | N/A |
| article html file updated | 24 September 2021 05:14 CEST | Update | N/A |
| article pdf uploaded. | 24 September 2021 05:13 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/9/1167/pdf |
| article xml uploaded. | 24 September 2021 05:13 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1167/xml |
| article xml file uploaded | 24 September 2021 05:13 CEST | Update | N/A |
| article html file updated | 23 September 2021 08:15 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2021 08:14 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/9/1167/pdf-vor |
| article xml uploaded. | 23 September 2021 08:14 CEST | Update | N/A |
| article xml file uploaded | 23 September 2021 08:14 CEST | Update | N/A |
| article html file updated | 28 August 2021 12:45 CEST | Original file | N/A |
| article pdf uploaded. | 28 August 2021 12:44 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/9/1167/pdf-vor |
| article xml uploaded. | 28 August 2021 12:44 CEST | Update | N/A |
| article xml file uploaded | 28 August 2021 12:44 CEST | Original file | N/A |