| article html file updated | 20 August 2026 02:51 CEST | Update | https://www.mdpi.com/1999-4915/13/8/1551 |
| article html file updated | 6 September 2025 22:26 CEST | Update | N/A |
| article html file updated | 27 July 2022 08:25 CEST | Update | N/A |
| article html file updated | 6 August 2021 08:32 CEST | Original file | N/A |
| article pdf uploaded. | 6 August 2021 08:31 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/8/1551/pdf |
| article xml uploaded. | 6 August 2021 08:31 CEST | Update | https://www.mdpi.com/1999-4915/13/8/1551/xml |
| article xml file uploaded | 6 August 2021 08:31 CEST | Original file | N/A |
| article supplementary file uploaded. | 5 August 2021 16:09 CEST | - | https://www.mdpi.com/1999-4915/13/8/1551#supplementary |
| article pdf uploaded. | 5 August 2021 16:09 CEST | Version of Record | https://www.mdpi.com/1999-4915/13/8/1551/pdf-vor |
