| article html file updated | 1 September 2025 01:13 CEST | Update | https://www.mdpi.com/1999-4893/13/7/157 |
| article html file updated | 21 July 2022 22:32 CEST | Update | N/A |
| article html file updated | 14 July 2020 03:50 CEST | Update | N/A |
| article pdf uploaded. | 14 July 2020 03:48 CEST | Updated version of record | https://www.mdpi.com/1999-4893/13/7/157/pdf |
| article xml uploaded. | 14 July 2020 03:48 CEST | Update | https://www.mdpi.com/1999-4893/13/7/157/xml |
| article xml file uploaded | 14 July 2020 03:48 CEST | Update | N/A |
| article html file updated | 9 July 2020 05:01 CEST | Original file | N/A |
| article pdf uploaded. | 9 July 2020 05:00 CEST | Updated version of record | https://www.mdpi.com/1999-4893/13/7/157/pdf-vor |
| article xml file uploaded | 9 July 2020 05:00 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2020 11:12 CEST | Version of Record | https://www.mdpi.com/1999-4893/13/7/157/pdf-vor |
