| article html file updated | 31 August 2025 23:34 CEST | Update | https://www.mdpi.com/2079-9292/9/6/995 |
| article html file updated | 21 July 2022 20:49 CEST | Update | N/A |
| article html file updated | 13 June 2020 14:28 CEST | Original file | N/A |
| article pdf uploaded. | 13 June 2020 14:27 CEST | Version of Record | https://www.mdpi.com/2079-9292/9/6/995/pdf |
| article xml uploaded. | 13 June 2020 14:27 CEST | Update | https://www.mdpi.com/2079-9292/9/6/995/xml |
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