| article html file updated | 1 September 2025 20:33 CEST | Update | https://www.mdpi.com/2073-4433/12/2/201 |
| article html file updated | 24 July 2022 12:29 CEST | Update | N/A |
| article html file updated | 7 February 2021 11:05 CET | Update | N/A |
| article pdf uploaded. | 7 February 2021 11:03 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/2/201/pdf |
| article xml uploaded. | 7 February 2021 11:03 CET | Update | https://www.mdpi.com/2073-4433/12/2/201/xml |
| article xml file uploaded | 7 February 2021 11:03 CET | Update | N/A |
| article html file updated | 4 February 2021 07:33 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2021 07:32 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/2/201/pdf-vor |
| article xml uploaded. | 4 February 2021 07:32 CET | Update | N/A |
| article xml file uploaded | 4 February 2021 07:32 CET | Original file | N/A |
| article pdf uploaded. | 3 February 2021 09:46 CET | Version of Record | https://www.mdpi.com/2073-4433/12/2/201/pdf-vor |
