| article html file updated | 31 August 2025 09:34 CEST | Update | https://www.mdpi.com/2073-4441/12/2/311 |
| article html file updated | 20 July 2022 18:05 CEST | Update | - |
| article html file updated | 15 February 2020 04:56 CET | Update | - |
| article html file updated | 14 February 2020 14:10 CET | Original file | - |
| article pdf uploaded. | 14 February 2020 14:09 CET | Updated version of record | https://www.mdpi.com/2073-4441/12/2/311/pdf |
| article xml uploaded. | 14 February 2020 14:09 CET | Update | https://www.mdpi.com/2073-4441/12/2/311/xml |
| article xml file uploaded | 14 February 2020 14:09 CET | Update | - |
| article pdf uploaded. | 21 January 2020 12:03 CET | Version of Record | https://www.mdpi.com/2073-4441/12/2/311/pdf-vor |
| article xml file uploaded | 21 January 2020 12:03 CET | Original file | - |
