| article html file updated | 20 August 2026 06:53 CEST | Update | https://www.mdpi.com/2077-1444/12/9/694 |
| article html file updated | 30 July 2022 03:20 CEST | Update | N/A |
| article html file updated | 13 September 2021 03:28 CEST | Update | N/A |
| article pdf uploaded. | 13 September 2021 03:26 CEST | Updated version of record | https://www.mdpi.com/2077-1444/12/9/694/pdf |
| article xml uploaded. | 13 September 2021 03:26 CEST | Update | https://www.mdpi.com/2077-1444/12/9/694/xml |
| article xml file uploaded | 13 September 2021 03:26 CEST | Update | N/A |
| article html file updated | 30 August 2021 05:18 CEST | Original file | N/A |
| article pdf uploaded. | 30 August 2021 05:16 CEST | Version of Record | https://www.mdpi.com/2077-1444/12/9/694/pdf-vor |
| article xml uploaded. | 30 August 2021 05:16 CEST | Update | N/A |
| article xml file uploaded | 30 August 2021 05:16 CEST | Original file | N/A |
