| article html file updated | 1 September 2025 01:32 CEST | Update | https://www.mdpi.com/2072-6643/12/7/1972 |
| article html file updated | 21 July 2022 22:52 CEST | Update | - |
| article html file updated | 2 July 2020 14:42 CEST | Update | - |
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| article html file updated | 2 July 2020 14:41 CEST | Update | - |
| article html file updated | 2 July 2020 14:41 CEST | Original file | - |
| article pdf uploaded. | 2 July 2020 14:40 CEST | Updated version of record | https://www.mdpi.com/2072-6643/12/7/1972/pdf |
| article pdf uploaded. | 2 July 2020 14:40 CEST | Updated version of record | - |
| article pdf uploaded. | 2 July 2020 14:40 CEST | Updated version of record | - |
| article pdf uploaded. | 2 July 2020 14:40 CEST | Updated version of record | - |
| article xml uploaded. | 2 July 2020 14:40 CEST | Update | https://www.mdpi.com/2072-6643/12/7/1972/xml |
| article xml file uploaded | 2 July 2020 14:40 CEST | Original file | - |
