| article html file updated | 1 September 2025 01:50 CEST | Update | https://www.mdpi.com/2304-8158/9/7/885 |
| article html file updated | 21 July 2022 23:12 CEST | Update | - |
| article html file updated | 29 July 2020 06:45 CEST | Update | - |
| article html file updated | 7 July 2020 13:22 CEST | Original file | - |
| article pdf uploaded. | 7 July 2020 08:23 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/7/885/pdf |
| article xml uploaded. | 7 July 2020 08:23 CEST | Update | https://www.mdpi.com/2304-8158/9/7/885/xml |
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| article pdf uploaded. | 6 July 2020 13:11 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/7/885/pdf-vor |
| article pdf uploaded. | 6 July 2020 13:11 CEST | Version of Record | https://www.mdpi.com/2304-8158/9/7/885/pdf-vor |
