| article html file updated | 1 September 2025 06:54 CEST | Update | https://www.mdpi.com/1999-4923/12/9/818 |
| article html file updated | 22 July 2022 05:08 CEST | Update | - |
| article html file updated | 7 October 2020 12:41 CEST | Update | - |
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| article html file updated | 31 August 2020 11:59 CEST | Update | - |
| article html file updated | 28 August 2020 13:26 CEST | Original file | - |
| article supplementary file uploaded. | 28 August 2020 11:29 CEST | - | https://www.mdpi.com/1999-4923/12/9/818#supplementary |
| article pdf uploaded. | 28 August 2020 11:29 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/9/818/pdf |
| article xml uploaded. | 28 August 2020 11:29 CEST | Update | https://www.mdpi.com/1999-4923/12/9/818/xml |
| article xml file uploaded | 28 August 2020 11:29 CEST | Original file | - |
