| article html file updated | 2 September 2025 06:17 CEST | Update | https://www.mdpi.com/2077-0383/10/9/1997 |
| article html file updated | 26 July 2022 18:20 CEST | Update | N/A |
| article html file updated | 8 May 2021 10:10 CEST | Update | N/A |
| article html file updated | 8 May 2021 05:58 CEST | Original file | N/A |
| article pdf uploaded. | 8 May 2021 05:57 CEST | Updated version of record | https://www.mdpi.com/2077-0383/10/9/1997/pdf |
| article xml uploaded. | 8 May 2021 05:57 CEST | Update | https://www.mdpi.com/2077-0383/10/9/1997/xml |
| article xml file uploaded | 8 May 2021 05:57 CEST | Original file | N/A |
| article pdf uploaded. | 6 May 2021 14:55 CEST | Version of Record | https://www.mdpi.com/2077-0383/10/9/1997/pdf-vor |
