| article html file updated | 1 September 2025 10:40 CEST | Update | https://www.mdpi.com/2076-3921/9/10/980 |
| article html file updated | 22 July 2022 20:44 CEST | Update | - |
| article html file updated | 19 October 2020 08:05 CEST | Original file | - |
| article pdf uploaded. | 19 October 2020 08:03 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/10/980/pdf |
| article xml uploaded. | 19 October 2020 08:03 CEST | Update | https://www.mdpi.com/2076-3921/9/10/980/xml |
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| article pdf uploaded. | 13 October 2020 11:04 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/10/980/pdf-vor |
