| article html file updated | 1 September 2025 10:02 CEST | Update | https://www.mdpi.com/2076-2607/8/10/1520 |
| article html file updated | 22 July 2022 09:30 CEST | Update | N/A |
| article html file updated | 4 December 2020 03:18 CET | Update | N/A |
| article html file updated | 10 October 2020 12:14 CEST | Original file | N/A |
| article pdf uploaded. | 10 October 2020 08:24 CEST | Updated version of record | https://www.mdpi.com/2076-2607/8/10/1520/pdf |
| article xml uploaded. | 10 October 2020 08:24 CEST | Update | https://www.mdpi.com/2076-2607/8/10/1520/xml |
| article xml file uploaded | 10 October 2020 08:24 CEST | Original file | N/A |
| article pdf uploaded. | 2 October 2020 15:08 CEST | Version of Record | https://www.mdpi.com/2076-2607/8/10/1520/pdf-vor |
