| article html file updated | 1 September 2025 15:26 CEST | Update | https://www.mdpi.com/2227-9717/8/12/1613 |
| article html file updated | 23 July 2022 04:10 CEST | Update | N/A |
| article html file updated | 8 December 2020 05:25 CET | Original file | N/A |
| article pdf uploaded. | 8 December 2020 05:23 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/12/1613/pdf |
| article xml uploaded. | 8 December 2020 05:23 CET | Update | https://www.mdpi.com/2227-9717/8/12/1613/xml |
| article xml file uploaded | 8 December 2020 05:23 CET | Original file | N/A |
| article pdf uploaded. | 7 December 2020 16:22 CET | Version of Record | https://www.mdpi.com/2227-9717/8/12/1613/pdf-vor |
