| article html file updated | 1 September 2025 07:15 CEST | Update | https://www.mdpi.com/2077-1444/11/9/448 |
| article html file updated | 22 July 2022 05:37 CEST | Update | N/A |
| article html file updated | 11 September 2020 03:49 CEST | Update | N/A |
| article pdf uploaded. | 11 September 2020 03:47 CEST | Updated version of record | https://www.mdpi.com/2077-1444/11/9/448/pdf |
| article xml uploaded. | 11 September 2020 03:47 CEST | Update | https://www.mdpi.com/2077-1444/11/9/448/xml |
| article xml file uploaded | 11 September 2020 03:47 CEST | Update | N/A |
| article html file updated | 2 September 2020 11:35 CEST | Update | N/A |
| article pdf uploaded. | 2 September 2020 11:33 CEST | Updated version of record | https://www.mdpi.com/2077-1444/11/9/448/pdf-vor |
| article xml uploaded. | 2 September 2020 11:33 CEST | Update | N/A |
| article xml file uploaded | 2 September 2020 11:33 CEST | Update | N/A |
| article html file updated | 1 September 2020 13:42 CEST | Original file | N/A |
| article pdf uploaded. | 1 September 2020 13:41 CEST | Version of Record | https://www.mdpi.com/2077-1444/11/9/448/pdf-vor |
| article xml uploaded. | 1 September 2020 13:41 CEST | Update | N/A |
| article xml file uploaded | 1 September 2020 13:41 CEST | Original file | N/A |
