| article html file updated | 31 August 2025 12:03 CEST | Update | https://www.mdpi.com/2073-4425/11/2/212 |
| article html file updated | 20 July 2022 20:34 CEST | Update | - |
| article html file updated | 7 March 2020 15:27 CET | Update | - |
| article html file updated | 7 March 2020 12:26 CET | Update | - |
| article html file updated | 21 February 2020 10:20 CET | Original file | - |
| article pdf uploaded. | 21 February 2020 10:18 CET | Updated version of record | https://www.mdpi.com/2073-4425/11/2/212/pdf |
| article xml uploaded. | 21 February 2020 10:18 CET | Update | https://www.mdpi.com/2073-4425/11/2/212/xml |
| article xml file uploaded | 21 February 2020 10:18 CET | Update | - |
| article pdf uploaded. | 18 February 2020 17:00 CET | Version of Record | https://www.mdpi.com/2073-4425/11/2/212/pdf-vor |
| article xml file uploaded | 18 February 2020 17:00 CET | Original file | - |
