| article html file updated | 17 August 2026 11:45 CEST | Update | https://www.mdpi.com/2223-7747/9/5/621 |
| article html file updated | 24 December 2025 18:48 CET | Update | N/A |
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| article html file updated | 21 July 2022 04:39 CEST | Update | N/A |
| article html file updated | 5 June 2020 04:55 CEST | Update | N/A |
| article html file updated | 13 May 2020 09:20 CEST | Original file | N/A |
| article supplementary file uploaded. | 13 May 2020 09:19 CEST | - | https://www.mdpi.com/2223-7747/9/5/621#supplementary |
| article pdf uploaded. | 13 May 2020 09:19 CEST | Version of Record | https://www.mdpi.com/2223-7747/9/5/621/pdf |
| article xml uploaded. | 13 May 2020 09:19 CEST | Update | https://www.mdpi.com/2223-7747/9/5/621/xml |
| article xml file uploaded | 13 May 2020 09:19 CEST | Original file | N/A |
