| article html file updated | 25 December 2025 00:09 CET | Update | https://www.mdpi.com/1660-3397/18/12/617 |
| article html file updated | 1 September 2025 15:11 CEST | Update | - |
| article html file updated | 23 July 2022 03:46 CEST | Update | - |
| article html file updated | 9 December 2020 09:07 CET | Update | - |
| article pdf uploaded. | 9 December 2020 09:05 CET | Updated version of record | https://www.mdpi.com/1660-3397/18/12/617/pdf |
| article xml uploaded. | 9 December 2020 09:05 CET | Update | https://www.mdpi.com/1660-3397/18/12/617/xml |
| article xml file uploaded | 9 December 2020 09:05 CET | Update | - |
| article html file updated | 9 December 2020 08:54 CET | Update | - |
| article pdf uploaded. | 9 December 2020 08:52 CET | Updated version of record | https://www.mdpi.com/1660-3397/18/12/617/pdf-vor |
| article xml uploaded. | 9 December 2020 08:52 CET | Update | - |
| article xml file uploaded | 9 December 2020 08:52 CET | Update | - |
| article html file updated | 9 December 2020 08:19 CET | Update | - |
| article pdf uploaded. | 9 December 2020 08:18 CET | Updated version of record | https://www.mdpi.com/1660-3397/18/12/617/pdf-vor |
| article xml uploaded. | 9 December 2020 08:18 CET | Update | - |
| article xml file uploaded | 9 December 2020 08:18 CET | Update | - |
| article html file updated | 4 December 2020 20:52 CET | Update | - |
| article html file updated | 4 December 2020 19:28 CET | Original file | - |
| article pdf uploaded. | 4 December 2020 09:52 CET | Updated version of record | https://www.mdpi.com/1660-3397/18/12/617/pdf-vor |
| article xml uploaded. | 4 December 2020 09:52 CET | Update | - |
| article xml file uploaded | 4 December 2020 09:52 CET | Update | - |
| article pdf uploaded. | 4 December 2020 05:35 CET | Version of Record | https://www.mdpi.com/1660-3397/18/12/617/pdf-vor |
| article xml uploaded. | 4 December 2020 05:35 CET | Update | - |
| article xml file uploaded | 4 December 2020 05:35 CET | Original file | - |
