| article html file updated | 31 August 2025 23:46 CEST | Update | https://www.mdpi.com/1996-1944/13/12/2730 |
| article html file updated | 21 July 2022 21:00 CEST | Update | N/A |
| article html file updated | 18 June 2020 03:45 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2020 03:43 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/12/2730/pdf |
| article xml uploaded. | 18 June 2020 03:43 CEST | Update | https://www.mdpi.com/1996-1944/13/12/2730/xml |
| article xml file uploaded | 18 June 2020 03:43 CEST | Original file | N/A |
| article pdf uploaded. | 16 June 2020 12:41 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/12/2730/pdf-vor |
