| article html file updated | 24 December 2025 21:24 CET | Update | https://www.mdpi.com/2077-1312/8/9/708 |
| article html file updated | 1 September 2025 08:19 CEST | Update | N/A |
| article html file updated | 22 July 2022 06:58 CEST | Update | N/A |
| article html file updated | 12 September 2020 12:48 CEST | Update | N/A |
| article html file updated | 12 September 2020 12:47 CEST | Original file | N/A |
| article pdf uploaded. | 12 September 2020 12:45 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/9/708/pdf |
| article pdf uploaded. | 12 September 2020 12:45 CEST | Version of Record | N/A |
| article xml uploaded. | 12 September 2020 12:45 CEST | Update | https://www.mdpi.com/2077-1312/8/9/708/xml |
| article xml file uploaded | 12 September 2020 12:45 CEST | Original file | N/A |
