| article html file updated | 1 September 2025 20:41 CEST | Update | https://www.mdpi.com/2073-4441/13/4/401 |
| article html file updated | 24 July 2022 14:19 CEST | Update | - |
| article html file updated | 25 February 2021 08:47 CET | Update | - |
| article pdf uploaded. | 25 February 2021 08:46 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/4/401/pdf |
| article xml uploaded. | 25 February 2021 08:46 CET | Update | https://www.mdpi.com/2073-4441/13/4/401/xml |
| article xml file uploaded | 25 February 2021 08:46 CET | Update | - |
| article html file updated | 25 February 2021 08:45 CET | Update | - |
| article pdf uploaded. | 25 February 2021 08:43 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/4/401/pdf-vor |
| article xml uploaded. | 25 February 2021 08:43 CET | Update | - |
| article xml file uploaded | 25 February 2021 08:43 CET | Update | - |
| article html file updated | 5 February 2021 02:45 CET | Original file | - |
| article pdf uploaded. | 5 February 2021 02:44 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/4/401/pdf-vor |
| article xml uploaded. | 5 February 2021 02:44 CET | Update | - |
| article xml file uploaded | 5 February 2021 02:44 CET | Original file | - |
| article pdf uploaded. | 4 February 2021 11:23 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/4/401/pdf-vor |
| article pdf uploaded. | 4 February 2021 11:02 CET | Version of Record | https://www.mdpi.com/2073-4441/13/4/401/pdf-vor |
