| article html file updated | 31 August 2025 09:25 CEST | Update | https://www.mdpi.com/2077-0383/9/1/273 |
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| article html file updated | 23 January 2020 07:14 CET | Original file | - |
| article pdf uploaded. | 23 January 2020 07:12 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/1/273/pdf |
| article xml uploaded. | 23 January 2020 07:12 CET | Update | https://www.mdpi.com/2077-0383/9/1/273/xml |
| article xml file uploaded | 23 January 2020 07:12 CET | Update | - |
| article supplementary file uploaded. | 19 January 2020 10:18 CET | - | https://www.mdpi.com/2077-0383/9/1/273#supplementary |
| article pdf uploaded. | 19 January 2020 10:18 CET | Version of Record | https://www.mdpi.com/2077-0383/9/1/273/pdf-vor |
| article xml file uploaded | 19 January 2020 10:18 CET | Original file | - |
