| article html file updated | 1 September 2025 02:05 CEST | Update | https://www.mdpi.com/1999-4915/12/7/738 |
| article html file updated | 21 July 2022 23:27 CEST | Update | - |
| article html file updated | 10 July 2020 04:09 CEST | Original file | - |
| article pdf uploaded. | 10 July 2020 04:07 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/7/738/pdf |
| article xml uploaded. | 10 July 2020 04:07 CEST | Update | https://www.mdpi.com/1999-4915/12/7/738/xml |
| article xml file uploaded | 10 July 2020 04:07 CEST | Original file | - |
| article pdf uploaded. | 8 July 2020 15:00 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/7/738/pdf-vor |
| article pdf uploaded. | 8 July 2020 15:00 CEST | Version of Record | https://www.mdpi.com/1999-4915/12/7/738/pdf-vor |
