| article html file updated | 17 August 2026 14:42 CEST | Update | https://www.mdpi.com/1999-4915/12/6/625 |
| article html file updated | 31 August 2025 23:07 CEST | Update | N/A |
| article html file updated | 21 July 2022 20:22 CEST | Update | N/A |
| article html file updated | 16 June 2020 11:29 CEST | Original file | N/A |
| article pdf uploaded. | 16 June 2020 11:28 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/6/625/pdf |
| article xml uploaded. | 16 June 2020 11:28 CEST | Update | https://www.mdpi.com/1999-4915/12/6/625/xml |
| article xml file uploaded | 16 June 2020 11:28 CEST | Original file | N/A |
| article pdf uploaded. | 9 June 2020 14:16 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/6/625/pdf-vor |
