| article html file updated | 1 September 2025 12:42 CEST | Update | https://www.mdpi.com/2227-9717/8/11/1409 |
| article html file updated | 22 July 2022 23:48 CEST | Update | N/A |
| article html file updated | 13 November 2020 11:36 CET | Update | N/A |
| article pdf uploaded. | 13 November 2020 11:35 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/11/1409/pdf |
| article xml uploaded. | 13 November 2020 11:35 CET | Update | https://www.mdpi.com/2227-9717/8/11/1409/xml |
| article xml file uploaded | 13 November 2020 11:35 CET | Update | N/A |
| article html file updated | 4 November 2020 11:50 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2020 11:49 CET | Version of Record | https://www.mdpi.com/2227-9717/8/11/1409/pdf-vor |
| article xml uploaded. | 4 November 2020 11:48 CET | Update | N/A |
| article xml file uploaded | 4 November 2020 11:48 CET | Original file | N/A |
