| article html file updated | 31 August 2025 11:28 CEST | Update | https://www.mdpi.com/2073-4409/9/2/428 |
| article html file updated | 20 July 2022 19:59 CEST | Update | - |
| article html file updated | 6 March 2020 09:18 CET | Update | - |
| article html file updated | 28 February 2020 15:26 CET | Original file | - |
| article pdf uploaded. | 28 February 2020 15:25 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/2/428/pdf |
| article xml uploaded. | 28 February 2020 15:25 CET | Update | https://www.mdpi.com/2073-4409/9/2/428/xml |
| article xml file uploaded | 28 February 2020 15:25 CET | Update | - |
| article supplementary file uploaded. | 12 February 2020 13:41 CET | - | https://www.mdpi.com/2073-4409/9/2/428#supplementary |
| article pdf uploaded. | 12 February 2020 13:41 CET | Version of Record | https://www.mdpi.com/2073-4409/9/2/428/pdf-vor |
| article xml file uploaded | 12 February 2020 13:41 CET | Original file | - |
