| article html file updated | 1 September 2025 03:46 CEST | Update | https://www.mdpi.com/2077-0472/10/8/309 |
| article html file updated | 22 July 2022 01:05 CEST | Update | - |
| article html file updated | 24 July 2020 10:47 CEST | Original file | - |
| article pdf uploaded. | 24 July 2020 10:46 CEST | Updated version of record | https://www.mdpi.com/2077-0472/10/8/309/pdf |
| article xml uploaded. | 24 July 2020 10:46 CEST | Update | https://www.mdpi.com/2077-0472/10/8/309/xml |
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| article pdf uploaded. | 23 July 2020 13:44 CEST | Updated version of record | https://www.mdpi.com/2077-0472/10/8/309/pdf-vor |
| article pdf uploaded. | 23 July 2020 13:43 CEST | Updated version of record | https://www.mdpi.com/2077-0472/10/8/309/pdf-vor |
| article pdf uploaded. | 23 July 2020 13:43 CEST | Version of Record | https://www.mdpi.com/2077-0472/10/8/309/pdf-vor |
