| article html file updated | 1 September 2025 05:21 CEST | Update | https://www.mdpi.com/1999-4915/12/8/873 |
| article html file updated | 22 July 2022 03:03 CEST | Update | N/A |
| article html file updated | 12 August 2020 10:28 CEST | Update | N/A |
| article pdf uploaded. | 12 August 2020 10:27 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/8/873/pdf |
| article xml uploaded. | 12 August 2020 10:27 CEST | Update | https://www.mdpi.com/1999-4915/12/8/873/xml |
| article xml file uploaded | 12 August 2020 10:27 CEST | Update | N/A |
| article html file updated | 10 August 2020 14:23 CEST | Original file | N/A |
| article pdf uploaded. | 10 August 2020 14:21 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/8/873/pdf-vor |
| article xml uploaded. | 10 August 2020 14:21 CEST | Update | N/A |
| article xml file uploaded | 10 August 2020 14:21 CEST | Original file | N/A |
