| article html file updated | 19 August 2026 21:29 CEST | Update | https://www.mdpi.com/2227-9067/8/7/577 |
| article html file updated | 27 July 2022 03:27 CEST | Update | N/A |
| article html file updated | 5 July 2021 08:44 CEST | Original file | N/A |
| article pdf uploaded. | 5 July 2021 08:43 CEST | Version of Record | https://www.mdpi.com/2227-9067/8/7/577/pdf |
| article xml uploaded. | 5 July 2021 08:43 CEST | Update | https://www.mdpi.com/2227-9067/8/7/577/xml |
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