| article html file updated | 31 August 2025 00:17 CEST | Update | https://www.mdpi.com/2072-6643/11/9/1973 |
| article html file updated | 21 August 2025 22:11 CEST | Update | - |
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| article html file updated | 22 August 2019 16:25 CEST | Original file | - |
| article supplementary file uploaded. | 21 August 2019 17:04 CEST | - | https://www.mdpi.com/2072-6643/11/9/1973#supplementary |
| article pdf uploaded. | 21 August 2019 17:04 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/9/1973/pdf |
| article xml uploaded. | 21 August 2019 17:04 CEST | Update | https://www.mdpi.com/2072-6643/11/9/1973/xml |
| article xml file uploaded | 21 August 2019 17:04 CEST | Original file | - |
