| article html file updated | 31 August 2025 23:29 CEST | Update | https://www.mdpi.com/2077-1312/8/6/434 |
| article html file updated | 21 July 2022 20:44 CEST | Update | - |
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| article pdf uploaded. | 28 June 2020 10:59 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/6/434/pdf |
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