| article html file updated | 1 September 2025 00:02 CEST | Update | https://www.mdpi.com/2072-6694/12/6/1615 |
| article html file updated | 21 July 2022 21:17 CEST | Update | N/A |
| article html file updated | 19 June 2020 18:24 CEST | Original file | N/A |
| article pdf uploaded. | 19 June 2020 18:22 CEST | Updated version of record | https://www.mdpi.com/2072-6694/12/6/1615/pdf |
| article xml uploaded. | 19 June 2020 18:22 CEST | Update | https://www.mdpi.com/2072-6694/12/6/1615/xml |
| article xml file uploaded | 19 June 2020 18:22 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2020 14:06 CEST | Version of Record | https://www.mdpi.com/2072-6694/12/6/1615/pdf-vor |
