| article html file updated | 7 September 2025 10:30 CEST | Update | https://www.mdpi.com/2077-0383/11/1/139 |
| article html file updated | 31 July 2022 00:43 CEST | Update | - |
| article html file updated | 28 December 2021 05:00 CET | Original file | - |
| article pdf uploaded. | 28 December 2021 04:58 CET | Updated version of record | https://www.mdpi.com/2077-0383/11/1/139/pdf |
| article xml uploaded. | 28 December 2021 04:58 CET | Update | https://www.mdpi.com/2077-0383/11/1/139/xml |
| article xml file uploaded | 28 December 2021 04:58 CET | Original file | - |
| article pdf uploaded. | 27 December 2021 14:15 CET | Updated version of record | https://www.mdpi.com/2077-0383/11/1/139/pdf-vor |
| article pdf uploaded. | 27 December 2021 14:04 CET | Version of Record | https://www.mdpi.com/2077-0383/11/1/139/pdf-vor |
