| article html file updated | 31 August 2025 09:41 CEST | Update | https://www.mdpi.com/2073-4360/12/2/256 |
| article html file updated | 20 July 2022 18:12 CEST | Update | - |
| article html file updated | 6 March 2020 10:00 CET | Update | - |
| article html file updated | 16 February 2020 11:42 CET | Original file | - |
| article pdf uploaded. | 16 February 2020 11:41 CET | Updated version of record | https://www.mdpi.com/2073-4360/12/2/256/pdf |
| article xml uploaded. | 16 February 2020 11:41 CET | Update | https://www.mdpi.com/2073-4360/12/2/256/xml |
| article xml file uploaded | 16 February 2020 11:41 CET | Update | - |
| article supplementary file uploaded. | 22 January 2020 10:25 CET | - | https://www.mdpi.com/2073-4360/12/2/256#supplementary |
| article pdf uploaded. | 22 January 2020 10:25 CET | Version of Record | https://www.mdpi.com/2073-4360/12/2/256/pdf-vor |
| article xml file uploaded | 22 January 2020 10:25 CET | Original file | - |
