| article html file updated | 2 September 2025 09:08 CEST | Update | https://www.mdpi.com/1999-4923/13/6/807 |
| article html file updated | 26 July 2022 21:51 CEST | Update | N/A |
| article html file updated | 7 June 2021 16:10 CEST | Update | N/A |
| article pdf uploaded. | 7 June 2021 16:09 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/6/807/pdf |
| article xml uploaded. | 7 June 2021 16:09 CEST | Update | https://www.mdpi.com/1999-4923/13/6/807/xml |
| article xml file uploaded | 7 June 2021 16:09 CEST | Update | N/A |
| article html file updated | 31 May 2021 10:47 CEST | Original file | N/A |
| article pdf uploaded. | 31 May 2021 10:46 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/6/807/pdf-vor |
| article xml file uploaded | 31 May 2021 10:46 CEST | Original file | N/A |
| article pdf uploaded. | 28 May 2021 15:21 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/6/807/pdf-vor |
