| article html file updated | 1 September 2025 14:40 CEST | Update | https://www.mdpi.com/2077-1444/11/12/638 |
| article html file updated | 22 August 2025 00:23 CEST | Update | - |
| article html file updated | 4 December 2020 21:42 CET | Update | - |
| article pdf uploaded. | 4 December 2020 11:33 CET | Updated version of record | https://www.mdpi.com/2077-1444/11/12/638/pdf |
| article xml uploaded. | 4 December 2020 11:33 CET | Update | https://www.mdpi.com/2077-1444/11/12/638/xml |
| article xml file uploaded | 4 December 2020 11:33 CET | Update | - |
| article html file updated | 28 November 2020 04:28 CET | Original file | - |
| article pdf uploaded. | 28 November 2020 04:27 CET | Version of Record | https://www.mdpi.com/2077-1444/11/12/638/pdf-vor |
| article xml uploaded. | 28 November 2020 04:27 CET | Update | - |
| article xml file uploaded | 28 November 2020 04:27 CET | Original file | - |
