| article html file updated | 2 September 2025 08:37 CEST | Update | https://www.mdpi.com/2075-4663/9/6/74 |
| article html file updated | 26 July 2022 21:07 CEST | Update | N/A |
| article html file updated | 23 June 2021 16:39 CEST | Update | N/A |
| article pdf uploaded. | 23 June 2021 16:38 CEST | Updated version of record | https://www.mdpi.com/2075-4663/9/6/74/pdf |
| article xml uploaded. | 23 June 2021 16:38 CEST | Update | https://www.mdpi.com/2075-4663/9/6/74/xml |
| article xml file uploaded | 23 June 2021 16:38 CEST | Update | N/A |
| article html file updated | 25 May 2021 05:46 CEST | Original file | N/A |
| article pdf uploaded. | 25 May 2021 05:44 CEST | Version of Record | https://www.mdpi.com/2075-4663/9/6/74/pdf-vor |
| article xml file uploaded | 25 May 2021 05:44 CEST | Original file | N/A |
