| article html file updated | 1 September 2025 07:57 CEST | Update | https://www.mdpi.com/1648-9144/56/9/456 |
| article html file updated | 22 July 2022 06:25 CEST | Update | - |
| article html file updated | 18 March 2021 09:33 CET | Update | - |
| article html file updated | 8 September 2020 13:37 CEST | Update | - |
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| article pdf uploaded. | 8 September 2020 13:35 CEST | Updated version of record | https://www.mdpi.com/1648-9144/56/9/456/pdf |
| article xml uploaded. | 8 September 2020 13:35 CEST | Update | https://www.mdpi.com/1648-9144/56/9/456/xml |
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| article supplementary file uploaded. | 8 September 2020 13:35 CEST | - | https://www.mdpi.com/1648-9144/56/9/456#supplementary |
| article pdf uploaded. | 8 September 2020 13:35 CEST | Version of Record | - |
| article xml uploaded. | 8 September 2020 13:35 CEST | Update | - |
| article xml file uploaded | 8 September 2020 13:35 CEST | Original file | - |
