| article html file updated | 1 September 2025 12:49 CEST | Update | https://www.mdpi.com/2571-905X/3/4/32 |
| article html file updated | 22 July 2022 23:59 CEST | Update | - |
| article html file updated | 11 November 2020 05:03 CET | Update | - |
| article pdf uploaded. | 11 November 2020 05:02 CET | Updated version of record | https://www.mdpi.com/2571-905X/3/4/32/pdf |
| article xml uploaded. | 11 November 2020 05:02 CET | Update | https://www.mdpi.com/2571-905X/3/4/32/xml |
| article xml file uploaded | 11 November 2020 05:02 CET | Update | - |
| article html file updated | 6 November 2020 07:34 CET | Original file | - |
| article pdf uploaded. | 6 November 2020 07:33 CET | Updated version of record | https://www.mdpi.com/2571-905X/3/4/32/pdf-vor |
| article xml uploaded. | 6 November 2020 07:33 CET | Update | - |
| article xml file uploaded | 6 November 2020 07:33 CET | Original file | - |
| article pdf uploaded. | 5 November 2020 16:15 CET | Version of Record | https://www.mdpi.com/2571-905X/3/4/32/pdf-vor |
