| article html file updated | 31 August 2025 11:20 CEST | Update | https://www.mdpi.com/2073-4360/12/2/404 |
| article html file updated | 20 July 2022 19:51 CEST | Update | N/A |
| article html file updated | 6 March 2020 12:18 CET | Update | N/A |
| article html file updated | 1 March 2020 10:06 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2020 10:05 CET | Updated version of record | https://www.mdpi.com/2073-4360/12/2/404/pdf |
| article xml uploaded. | 1 March 2020 10:05 CET | Update | https://www.mdpi.com/2073-4360/12/2/404/xml |
| article xml file uploaded | 1 March 2020 10:05 CET | Update | N/A |
| article pdf uploaded. | 11 February 2020 11:57 CET | Version of Record | https://www.mdpi.com/2073-4360/12/2/404/pdf-vor |
| article xml file uploaded | 11 February 2020 11:57 CET | Original file | N/A |
