| article html file updated | 2 September 2025 04:36 CEST | Update | https://www.mdpi.com/1999-4907/12/5/514 |
| article html file updated | 25 July 2022 13:13 CEST | Update | - |
| article html file updated | 22 April 2021 05:28 CEST | Update | - |
| article pdf uploaded. | 22 April 2021 05:27 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/514/pdf |
| article xml uploaded. | 22 April 2021 05:27 CEST | Update | https://www.mdpi.com/1999-4907/12/5/514/xml |
| article xml file uploaded | 22 April 2021 05:27 CEST | Update | - |
| article html file updated | 22 April 2021 03:25 CEST | Update | - |
| article pdf uploaded. | 22 April 2021 03:23 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/514/pdf-vor |
| article xml file uploaded | 22 April 2021 03:23 CEST | Update | - |
| article html file updated | 22 April 2021 03:15 CEST | Update | - |
| article pdf uploaded. | 22 April 2021 03:14 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/514/pdf-vor |
| article xml file uploaded | 22 April 2021 03:14 CEST | Update | - |
| article html file updated | 21 April 2021 12:15 CEST | Original file | - |
| article supplementary file uploaded. | 21 April 2021 12:13 CEST | - | https://www.mdpi.com/1999-4907/12/5/514#supplementary |
| article pdf uploaded. | 21 April 2021 12:13 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/5/514/pdf-vor |
| article xml file uploaded | 21 April 2021 12:13 CEST | Original file | - |
