| article html file updated | 31 August 2025 22:08 CEST | Update | https://www.mdpi.com/1660-3397/18/6/287 |
| article html file updated | 21 July 2022 06:32 CEST | Update | - |
| article html file updated | 7 July 2020 08:18 CEST | Update | - |
| article html file updated | 30 May 2020 15:50 CEST | Update | - |
| article pdf uploaded. | 30 May 2020 15:49 CEST | Updated version of record | https://www.mdpi.com/1660-3397/18/6/287/pdf |
| article xml uploaded. | 30 May 2020 15:49 CEST | Update | https://www.mdpi.com/1660-3397/18/6/287/xml |
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