| article html file updated | 7 September 2025 00:20 CEST | Update | https://www.mdpi.com/2075-1729/11/9/921 |
| article html file updated | 22 August 2025 01:19 CEST | Update | N/A |
| article html file updated | 30 July 2022 04:23 CEST | Update | N/A |
| article html file updated | 6 September 2021 10:19 CEST | Original file | N/A |
| article supplementary file uploaded. | 6 September 2021 10:17 CEST | - | https://www.mdpi.com/2075-1729/11/9/921#supplementary |
| article pdf uploaded. | 6 September 2021 10:17 CEST | Updated version of record | https://www.mdpi.com/2075-1729/11/9/921/pdf |
| article xml uploaded. | 6 September 2021 10:17 CEST | Update | https://www.mdpi.com/2075-1729/11/9/921/xml |
| article xml file uploaded | 6 September 2021 10:17 CEST | Original file | N/A |
| article pdf uploaded. | 5 September 2021 11:20 CEST | Version of Record | https://www.mdpi.com/2075-1729/11/9/921/pdf-vor |
