| article html file updated | 19 August 2026 18:30 CEST | Update | https://www.mdpi.com/2073-4360/13/12/1998 |
| article html file updated | 2 September 2025 11:27 CEST | Update | N/A |
| article html file updated | 27 July 2022 00:50 CEST | Update | N/A |
| article html file updated | 22 June 2021 09:59 CEST | Update | N/A |
| article html file updated | 21 June 2021 16:01 CEST | Original file | N/A |
| article pdf uploaded. | 21 June 2021 15:59 CEST | Updated version of record | https://www.mdpi.com/2073-4360/13/12/1998/pdf |
| article xml uploaded. | 21 June 2021 15:59 CEST | Update | https://www.mdpi.com/2073-4360/13/12/1998/xml |
| article xml file uploaded | 21 June 2021 15:59 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2021 12:05 CEST | Version of Record | https://www.mdpi.com/2073-4360/13/12/1998/pdf-vor |
