| article html file updated | 2 September 2025 03:10 CEST | Update | https://www.mdpi.com/1999-4915/13/4/640 |
| article html file updated | 25 July 2022 11:22 CEST | Update | - |
| article html file updated | 4 August 2021 18:17 CEST | Update | - |
| article html file updated | 15 April 2021 09:53 CEST | Update | - |
| article pdf uploaded. | 15 April 2021 09:52 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/4/640/pdf |
| article xml uploaded. | 15 April 2021 09:52 CEST | Update | https://www.mdpi.com/1999-4915/13/4/640/xml |
| article xml file uploaded | 15 April 2021 09:52 CEST | Update | - |
| article html file updated | 9 April 2021 10:41 CEST | Update | - |
| article pdf uploaded. | 9 April 2021 10:40 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/4/640/pdf-vor |
| article xml file uploaded | 9 April 2021 10:40 CEST | Update | - |
| article html file updated | 9 April 2021 10:05 CEST | Update | - |
| article html file updated | 9 April 2021 09:52 CEST | Original file | - |
| article pdf uploaded. | 9 April 2021 09:50 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/4/640/pdf-vor |
| article xml file uploaded | 9 April 2021 09:50 CEST | Original file | - |
| article pdf uploaded. | 8 April 2021 17:49 CEST | Version of Record | https://www.mdpi.com/1999-4915/13/4/640/pdf-vor |
| article supplementary file uploaded. | 8 April 2021 17:49 CEST | - | https://www.mdpi.com/1999-4915/13/4/640#supplementary |
