| article html file updated | 1 September 2025 15:33 CEST | Update | https://www.mdpi.com/2304-8158/9/12/1826 |
| article html file updated | 23 July 2022 04:21 CEST | Update | - |
| article html file updated | 11 December 2020 07:28 CET | Update | - |
| article html file updated | 10 December 2020 01:35 CET | Update | - |
| article pdf uploaded. | 10 December 2020 01:34 CET | Updated version of record | https://www.mdpi.com/2304-8158/9/12/1826/pdf |
| article xml uploaded. | 10 December 2020 01:34 CET | Update | https://www.mdpi.com/2304-8158/9/12/1826/xml |
| article xml file uploaded | 10 December 2020 01:34 CET | Update | - |
| article html file updated | 9 December 2020 09:10 CET | Original file | - |
| article pdf uploaded. | 9 December 2020 09:09 CET | Version of Record | https://www.mdpi.com/2304-8158/9/12/1826/pdf-vor |
| article xml uploaded. | 9 December 2020 09:09 CET | Update | - |
| article xml file uploaded | 9 December 2020 09:09 CET | Original file | - |
