| article html file updated | 31 August 2025 09:11 CEST | Update | https://www.mdpi.com/2073-4441/12/1/254 |
| article html file updated | 20 July 2022 17:43 CEST | Update | - |
| article html file updated | 15 February 2020 03:33 CET | Update | - |
| article html file updated | 23 January 2020 09:19 CET | Original file | - |
| article pdf uploaded. | 23 January 2020 09:17 CET | Updated version of record | https://www.mdpi.com/2073-4441/12/1/254/pdf |
| article xml uploaded. | 23 January 2020 09:17 CET | Update | https://www.mdpi.com/2073-4441/12/1/254/xml |
| article xml file uploaded | 23 January 2020 09:17 CET | Update | - |
| article pdf uploaded. | 16 January 2020 13:59 CET | Version of Record | https://www.mdpi.com/2073-4441/12/1/254/pdf-vor |
| article xml file uploaded | 16 January 2020 13:59 CET | Original file | - |
