| article html file updated | 1 September 2025 00:39 CEST | Update | https://www.mdpi.com/2075-4701/10/6/839 |
| article html file updated | 21 July 2022 21:57 CEST | Update | N/A |
| article html file updated | 9 October 2020 09:31 CEST | Update | N/A |
| article html file updated | 30 June 2020 07:52 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2020 07:50 CEST | Updated version of record | https://www.mdpi.com/2075-4701/10/6/839/pdf |
| article xml uploaded. | 30 June 2020 07:50 CEST | Update | https://www.mdpi.com/2075-4701/10/6/839/xml |
| article xml file uploaded | 30 June 2020 07:50 CEST | Original file | N/A |
| article pdf uploaded. | 24 June 2020 14:46 CEST | Version of Record | https://www.mdpi.com/2075-4701/10/6/839/pdf-vor |
