| article html file updated | 1 September 2025 17:05 CEST | Update | https://www.mdpi.com/2075-4701/11/1/38 |
| article html file updated | 23 July 2022 07:37 CEST | Update | - |
| article html file updated | 30 December 2020 06:07 CET | Update | - |
| article pdf uploaded. | 30 December 2020 06:05 CET | Updated version of record | https://www.mdpi.com/2075-4701/11/1/38/pdf |
| article html file updated | 30 December 2020 06:02 CET | Update | - |
| article pdf uploaded. | 30 December 2020 06:01 CET | Updated version of record | https://www.mdpi.com/2075-4701/11/1/38/pdf-vor |
| article html file updated | 29 December 2020 02:59 CET | Update | - |
| article pdf uploaded. | 29 December 2020 02:57 CET | Updated version of record | https://www.mdpi.com/2075-4701/11/1/38/pdf-vor |
| article html file updated | 28 December 2020 12:52 CET | Update | - |
| article pdf uploaded. | 28 December 2020 12:50 CET | Updated version of record | https://www.mdpi.com/2075-4701/11/1/38/pdf-vor |
| article xml uploaded. | 28 December 2020 12:50 CET | Update | https://www.mdpi.com/2075-4701/11/1/38/xml |
| article xml file uploaded | 28 December 2020 12:50 CET | Update | - |
| article html file updated | 26 December 2020 14:33 CET | Original file | - |
| article pdf uploaded. | 26 December 2020 14:31 CET | Version of Record | https://www.mdpi.com/2075-4701/11/1/38/pdf-vor |
| article xml uploaded. | 26 December 2020 14:31 CET | Update | - |
| article xml file uploaded | 26 December 2020 14:31 CET | Original file | - |
