| article html file updated | 31 August 2025 16:37 CEST | Update | https://www.mdpi.com/2076-2607/8/4/525 |
| article html file updated | 21 July 2022 01:06 CEST | Update | - |
| article html file updated | 6 April 2020 14:24 CEST | Update | - |
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| article pdf uploaded. | 6 April 2020 14:22 CEST | Updated version of record | https://www.mdpi.com/2076-2607/8/4/525/pdf |
| article xml uploaded. | 6 April 2020 14:22 CEST | Update | https://www.mdpi.com/2076-2607/8/4/525/xml |
| article xml file uploaded | 6 April 2020 14:22 CEST | Update | - |
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