| article html file updated | 31 August 2025 11:31 CEST | Update | https://www.mdpi.com/2073-4360/12/2/437 |
| article html file updated | 20 July 2022 20:02 CEST | Update | - |
| article html file updated | 6 March 2020 12:36 CET | Update | - |
| article html file updated | 1 March 2020 14:30 CET | Original file | - |
| article pdf uploaded. | 1 March 2020 14:29 CET | Updated version of record | https://www.mdpi.com/2073-4360/12/2/437/pdf |
| article xml uploaded. | 1 March 2020 14:29 CET | Update | https://www.mdpi.com/2073-4360/12/2/437/xml |
| article xml file uploaded | 1 March 2020 14:29 CET | Update | - |
| article pdf uploaded. | 13 February 2020 09:23 CET | Version of Record | https://www.mdpi.com/2073-4360/12/2/437/pdf-vor |
| article xml file uploaded | 13 February 2020 09:23 CET | Original file | - |
