| article html file updated | 31 August 2025 11:55 CEST | Update | https://www.mdpi.com/2073-4360/12/2/464 |
| article html file updated | 20 July 2022 20:26 CEST | Update | - |
| article html file updated | 6 March 2020 12:52 CET | Update | - |
| article html file updated | 1 March 2020 08:29 CET | Original file | - |
| article pdf uploaded. | 1 March 2020 08:28 CET | Updated version of record | https://www.mdpi.com/2073-4360/12/2/464/pdf |
| article xml uploaded. | 1 March 2020 08:28 CET | Update | https://www.mdpi.com/2073-4360/12/2/464/xml |
| article xml file uploaded | 1 March 2020 08:28 CET | Update | - |
| article pdf uploaded. | 17 February 2020 14:49 CET | Version of Record | https://www.mdpi.com/2073-4360/12/2/464/pdf-vor |
| article xml file uploaded | 17 February 2020 14:49 CET | Original file | - |
