| article html file updated | 31 August 2025 23:15 CEST | Update | https://www.mdpi.com/2076-0760/9/6/100 |
| article html file updated | 21 July 2022 20:30 CEST | Update | - |
| article html file updated | 10 June 2020 15:26 CEST | Original file | - |
| article pdf uploaded. | 10 June 2020 15:24 CEST | Version of Record | https://www.mdpi.com/2076-0760/9/6/100/pdf |
| article xml uploaded. | 10 June 2020 15:24 CEST | Update | https://www.mdpi.com/2076-0760/9/6/100/xml |
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