| article html file updated | 1 September 2025 00:50 CEST | Update | https://www.mdpi.com/1999-4893/13/6/154 |
| article html file updated | 21 July 2022 22:08 CEST | Update | N/A |
| article html file updated | 30 June 2020 10:18 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2020 10:16 CEST | Updated version of record | https://www.mdpi.com/1999-4893/13/6/154/pdf |
| article xml uploaded. | 30 June 2020 10:16 CEST | Update | https://www.mdpi.com/1999-4893/13/6/154/xml |
| article xml file uploaded | 30 June 2020 10:16 CEST | Original file | N/A |
| article pdf uploaded. | 26 June 2020 12:32 CEST | Version of Record | https://www.mdpi.com/1999-4893/13/6/154/pdf-vor |
