| article html file updated | 2 September 2025 05:06 CEST | Update | https://www.mdpi.com/1999-4907/12/5/531 |
| article html file updated | 26 July 2022 16:47 CEST | Update | - |
| article html file updated | 27 April 2021 12:37 CEST | Update | - |
| article pdf uploaded. | 27 April 2021 12:36 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/5/531/pdf |
| article xml uploaded. | 27 April 2021 12:36 CEST | Update | https://www.mdpi.com/1999-4907/12/5/531/xml |
| article xml file uploaded | 27 April 2021 12:36 CEST | Update | - |
| article html file updated | 25 April 2021 12:00 CEST | Original file | - |
| article pdf uploaded. | 25 April 2021 11:59 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/5/531/pdf-vor |
| article xml file uploaded | 25 April 2021 11:59 CEST | Original file | - |
