| article html file updated | 31 August 2025 12:00 CEST | Update | https://www.mdpi.com/2073-4409/9/2/459 |
| article html file updated | 20 July 2022 20:30 CEST | Update | N/A |
| article html file updated | 6 March 2020 09:38 CET | Update | N/A |
| article html file updated | 20 February 2020 03:23 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2020 03:21 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/2/459/pdf |
| article xml uploaded. | 20 February 2020 03:21 CET | Update | https://www.mdpi.com/2073-4409/9/2/459/xml |
| article xml file uploaded | 20 February 2020 03:21 CET | Update | N/A |
| article supplementary file uploaded. | 18 February 2020 13:46 CET | - | https://www.mdpi.com/2073-4409/9/2/459#supplementary |
| article pdf uploaded. | 18 February 2020 13:46 CET | Version of Record | https://www.mdpi.com/2073-4409/9/2/459/pdf-vor |
| article xml file uploaded | 18 February 2020 13:46 CET | Original file | N/A |
