| article html file updated | 1 September 2025 20:30 CEST | Update | https://www.mdpi.com/2304-8158/10/2/303 |
| article html file updated | 24 July 2022 11:44 CEST | Update | - |
| article html file updated | 4 February 2021 03:07 CET | Update | - |
| article pdf uploaded. | 4 February 2021 03:05 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/2/303/pdf |
| article xml uploaded. | 4 February 2021 03:05 CET | Update | https://www.mdpi.com/2304-8158/10/2/303/xml |
| article xml file uploaded | 4 February 2021 03:05 CET | Update | - |
| article html file updated | 3 February 2021 13:25 CET | Update | - |
| article html file updated | 2 February 2021 14:26 CET | Original file | - |
| article supplementary file uploaded. | 2 February 2021 14:25 CET | - | https://www.mdpi.com/2304-8158/10/2/303#supplementary |
| article pdf uploaded. | 2 February 2021 14:25 CET | Version of Record | https://www.mdpi.com/2304-8158/10/2/303/pdf-vor |
| article xml uploaded. | 2 February 2021 14:25 CET | Update | - |
| article xml file uploaded | 2 February 2021 14:25 CET | Original file | - |
