| article html file updated | 2 September 2025 01:32 CEST | Update | https://www.mdpi.com/1999-4915/13/4/534 |
| article html file updated | 25 July 2022 08:58 CEST | Update | - |
| article html file updated | 30 March 2021 13:54 CEST | Update | - |
| article pdf uploaded. | 30 March 2021 13:52 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/4/534/pdf |
| article xml uploaded. | 30 March 2021 13:52 CEST | Update | https://www.mdpi.com/1999-4915/13/4/534/xml |
| article xml file uploaded | 30 March 2021 13:52 CEST | Update | - |
| article html file updated | 29 March 2021 04:16 CEST | Update | - |
| article pdf uploaded. | 29 March 2021 04:14 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/4/534/pdf-vor |
| article xml file uploaded | 29 March 2021 04:14 CEST | Update | - |
| article html file updated | 24 March 2021 06:58 CET | Original file | - |
| article pdf uploaded. | 24 March 2021 06:57 CET | Version of Record | https://www.mdpi.com/1999-4915/13/4/534/pdf-vor |
| article xml file uploaded | 24 March 2021 06:57 CET | Original file | - |
