| article html file updated | 1 September 2025 21:01 CEST | Update | https://www.mdpi.com/2073-4433/12/2/229 |
| article html file updated | 24 July 2022 18:59 CEST | Update | - |
| article html file updated | 23 February 2021 07:00 CET | Update | - |
| article pdf uploaded. | 23 February 2021 06:59 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/2/229/pdf |
| article xml uploaded. | 23 February 2021 06:59 CET | Update | https://www.mdpi.com/2073-4433/12/2/229/xml |
| article xml file uploaded | 23 February 2021 06:59 CET | Update | - |
| article html file updated | 8 February 2021 08:52 CET | Original file | - |
| article pdf uploaded. | 8 February 2021 08:50 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/2/229/pdf-vor |
| article xml uploaded. | 8 February 2021 08:50 CET | Update | - |
| article xml file uploaded | 8 February 2021 08:50 CET | Original file | - |
| article pdf uploaded. | 7 February 2021 11:47 CET | Version of Record | https://www.mdpi.com/2073-4433/12/2/229/pdf-vor |
