| article html file updated | 2 September 2025 10:25 CEST | Update | https://www.mdpi.com/2079-9284/8/2/48 |
| article html file updated | 26 July 2022 23:33 CEST | Update | N/A |
| article html file updated | 9 June 2021 12:41 CEST | Original file | N/A |
| article pdf uploaded. | 9 June 2021 12:39 CEST | Version of Record | https://www.mdpi.com/2079-9284/8/2/48/pdf |
| article xml uploaded. | 9 June 2021 12:39 CEST | Update | https://www.mdpi.com/2079-9284/8/2/48/xml |
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